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Frogblight threatens you with a court case: a new Android banker targets Turkish users

15 December 2025 at 02:00

In August 2025, we discovered a campaign targeting individuals in Turkey with a new Android banking Trojan we dubbed “Frogblight”. Initially, the malware was disguised as an app for accessing court case files via an official government webpage. Later, more universal disguises appeared, such as the Chrome browser.

Frogblight can use official government websites as an intermediary step to steal banking credentials. Moreover, it has spyware functionality, such as capabilities to collect SMS messages, a list of installed apps on the device and device filesystem information. It can also send arbitrary SMS messages.

Another interesting characteristic of Frogblight is that we’ve seen it updated with new features throughout September. This may indicate that a feature-rich malware app for Android is being developed, which might be distributed under the MaaS model.

This threat is detected by Kaspersky products as HEUR:Trojan-Banker.AndroidOS.Frogblight.*, HEUR:Trojan-Banker.AndroidOS.Agent.eq, HEUR:Trojan-Banker.AndroidOS.Agent.ep, HEUR:Trojan-Spy.AndroidOS.SmsThief.de.

Technical details

Background

While performing an analysis of mobile malware we receive from various sources, we discovered several samples belonging to a new malware family. Although these samples appeared to be still under development, they already contained a lot of functionality that allowed this family to be classified as a banking Trojan. As new versions of this malware continued to appear, we began monitoring its development. Moreover, we managed to discover its control panel and based on the “fr0g” name shown there, we dubbed this family “Frogblight”.

Initial infection

We believe that smishing is one of the distribution vectors for Frogblight, and that the users had to install the malware themselves. On the internet, we found complaints from Turkish users about phishing SMS messages convincing users that they were involved in a court case and containing links to download malware. versions of Frogblight, including the very first ones, were disguised as an app for accessing court case files via an official government webpage and were named the same as the files for downloading from the links mentioned above.

While looking for online mentions of the names used by the malware, we discovered one of the phishing websites distributing Frogblight, which disguises itself as a website for viewing a court file.

The phishing website distributing Frogblight

The phishing website distributing Frogblight

We were able to open the admin panel of this website, where it was possible to view statistics on Frogblight malware downloads. However, the counter had not been fully implemented and the threat actor could only view the statistics for their own downloads.

The admin panel interface of the website from which Frogblight is downloaded

The admin panel interface of the website from which Frogblight is downloaded

Additionally, we found the source code of this phishing website available in a public GitHub repository. Judging by its description, it is adapted for fast deployment to Vercel, a platform for hosting web apps.

The GitHub repository with the phishing website source code

The GitHub repository with the phishing website source code

App features

As already mentioned, Frogblight was initially disguised as an app for accessing court case files via an official government webpage. Let’s look at one of the samples using this disguise (9dac23203c12abd60d03e3d26d372253). For analysis, we selected an early sample, but not the first one discovered, in order to demonstrate more complete Frogblight functionality.

After starting, the app prompts the victim to grant permissions to send and read SMS messages, and to read from and write to the device’s storage, allegedly needed to show a court file related to the user.

The full list of declared permissions in the app manifest file is shown below:

  • MANAGE_EXTERNAL_STORAGE
  • READ_EXTERNAL_STORAGE
  • WRITE_EXTERNAL_STORAGE
  • READ_SMS
  • RECEIVE_SMS
  • SEND_SMS
  • WRITE_SMS
  • RECEIVE_BOOT_COMPLETED
  • INTERNET
  • QUERY_ALL_PACKAGES
  • BIND_ACCESSIBILITY_SERVICE
  • DISABLE_KEYGUARD
  • FOREGROUND_SERVICE
  • FOREGROUND_SERVICE_DATA_SYNC
  • POST_NOTIFICATIONS
  • QUICKBOOT_POWERON
  • RECEIVE_MMS
  • RECEIVE_WAP_PUSH
  • REQUEST_IGNORE_BATTERY_OPTIMIZATIONS
  • SCHEDULE_EXACT_ALARM
  • USE_EXACT_ALARM
  • VIBRATE
  • WAKE_LOCK
  • ACCESS_NETWORK_STATE
  • READ_PHONE_STATE

After all required permissions are granted, the malware opens the official government webpage for accessing court case files in WebView, prompting the victim to sign in. There are different sign-in options, one of them via online banking. If the user chooses this method, they are prompted to click on a bank whose online banking app they use and fill out the sign-in form on the bank’s official website. This is what Frogblight is after, so it waits two seconds, then opens the online banking sign-in method regardless of the user’s choice. For each webpage that has finished loading in WebView, Frogblight injects JavaScript code allowing it to capture user input and send it to the C2 via a REST API.

The malware also changes its label to “Davalarım” if the Android version is newer than 12; otherwise it hides the icon.

The app icon before (left) and after launching (right)

The app icon before (left) and after launching (right)

In the sample we review in this section, Frogblight uses a REST API for C2 communication, implemented using the Retrofit library. The malicious app pings the C2 server every two seconds in foreground, and if no error is returned, it calls the REST API client methods fetchOutbox and getFileCommands. Other methods are called when specific events occur, for example, after the device screen is turned on, the com.capcuttup.refresh.PersistentService foreground service is launched, or an SMS is received. The full list of all REST API client methods with parameters and descriptions is shown below.
REST API client method Description Parameters
fetchOutbox Request message content to be sent via SMS or displayed in a notification device_id: unique Android device ID
ackOutbox Send the results of processing a message received after calling the API method fetchOutbox device_id: unique Android device ID
msg_id: message ID
status: message processing status
error: message processing error
getAllPackages Request the names of app packages whose launch should open a website in WebView to capture user input data action: same as the API method name
getPackageUrl Request the website URL that will be opened in WebView when the app with the specified package name is launched action: same as the API method name
package: the package name of the target app
getFileCommands Request commands for file operations

Available commands:
●       download: upload the target file to the C2
●       generate_thumbnails: generate thumbnails from the image files in the target directory and upload them to the C2
●       list: send information about all files in the target directory to the C2
●       thumbnail: generate a thumbnail from the target image file and upload it to the C2

device_id: unique Android device ID
pingDevice Check the C2 connection device_id: unique Android device ID
reportHijackSuccess Send captured user input data from the website opened in a WebView when the app with the specified package name is launched action: same as the API method name
package: the package name of the target app
data: captured user input data
saveAppList Send information about the apps installed on the device device_id: unique Android device ID app_list: a list of apps installed on the device
app_count: a count of apps installed on the device
saveInjection Send captured user input data from the website opened in a WebView. If it was not opened following the launch of the target app, the app_name parameter is determined based on the opened URL device_id: unique Android device ID app_name: the package name of the target app
form_data: captured user input data
savePermission Unused but presumably needed for sending information about permissions device_id: unique Android device ID permission_type: permission type
status: permission status
sendSms Send information about an SMS message from the device device_id: unique Android device ID sender: the sender’s/recipient’s phone number
message: message text
timestamp: received/sent time
type: message type (inbox/sent)
sendTelegramMessage Send captured user input data from the webpages opened by Frogblight in WebView device_id: unique Android device ID
url: website URL
title: website page title
input_type: the type of user input data
input_value: user input data
final_value: user input data with additional information
timestamp: the time of data capture
ip_address: user IP address
sms_permission: whether SMS permission is granted
file_manager_permission: whether file access permission is granted
updateDevice Send information about the device device_id: unique Android device ID
model: device manufacturer and model
android_version: Android version
phone_number: user phone number
battery: current battery level
charging: device charging status
screen_status: screen on/off
ip_address: user IP address
sms_permission: whether SMS permission is granted
file_manager_permission: whether file access permission is granted
updatePermissionStatus Send information about permissions device_id: unique Android device ID
permission_type: permission type
status: permission status
timestamp: current time
uploadBatchThumbnails Upload thumbnails to the C2 device_id: unique Android device ID
thumbnails: thumbnails
uploadFile Upload a file to the C2 device_id: unique Android device ID
file_path: file path
download_id: the file ID on the C2
The file itself is sent as an unnamed parameter
uploadFileList Send information about all files in the target directory device_id: unique Android device ID
path: directory path
file_list: information about the files in the target directory
uploadFileListLog Send information about all files in the target directory to an endpoint different from uploadFileList device_id: unique Android device ID
path: directory path
file_list: information about the files in the target directory
uploadThumbnailLog Unused but presumably needed for uploading thumbnails to an endpoint different from uploadBatchThumbnails device_id: unique Android device ID
thumbnails: thumbnails

Remote device control, persistence, and protection against deletion

The app includes several classes to provide the threat actor with remote access to the infected device, gain persistence, and protect the malicious app from being deleted.

  • capcuttup.refresh.AccessibilityAutoClickService
    This is intended to prevent removal of the app and to open websites specified by the threat actor in WebView upon target apps startup. It is present in the sample we review, but is no longer in use and deleted in further versions.
  • capcuttup.refresh.PersistentService
    This is a service whose main purpose is to interact with the C2 and to make malicious tasks persistent.
  • capcuttup.refresh.BootReceiver
    This is a broadcast receiver responsible for setting up the persistence mechanisms, such as job scheduling and setting alarms, after device boot completion.

Further development

In later versions, new functionality was added, and some of the more recent Frogblight variants disguised themselves as the Chrome browser. Let’s look at one of the fake Chrome samples (d7d15e02a9cd94c8ab00c043aef55aff).

In this sample, new REST API client methods have been added for interacting with the C2.

REST API client method Description Parameters
getContactCommands Get commands to perform actions with contacts
Available commands:
●       ADD_CONTACT: add a contact to the user device
●       DELETE_CONTACT: delete a contact from the user device
●       EDIT_CONTACT: edit a contact on the user device
device_id: unique Android device ID
sendCallLogs Send call logs to the C2 device_id: unique Android device ID
call_logs: call log data
sendNotificationLogs Send notifications log to the C2. Not fully implemented in this sample, and as of the time of writing this report, we hadn’t seen any samples with a full-fledged implementation of this API method action: same as the API method name
notifications: notification log data

Also, the threat actor had implemented a custom input method for recording keystrokes to a file using the com.puzzlesnap.quickgame.CustomKeyboardService service.

Another Frogblight sample we observed trying to avoid emulators and using geofencing techniques is 115fbdc312edd4696d6330a62c181f35. In this sample, Frogblight checks the environment (for example, device model) and shuts down if it detects an emulator or if the device is located in the United States.

Part of the code responsible for avoiding Frogblight running in an undesirable environment

Part of the code responsible for avoiding Frogblight running in an undesirable environment

Later on, the threat actor decided to start using a web socket instead of the REST API. Let’s see an example of this in one of the recent samples (08a3b1fb2d1abbdbdd60feb8411a12c7). This sample is disguised as an app for receiving social support via an official government webpage. The feature set of this sample is very similar to the previous ones, with several new capabilities added. Commands are transmitted over a web socket using the JSON format. A command template is shown below:

{
    "id": <command ID>,
    "command_type": <command name>
    "command_data": <command data>
}

It is also worth noting that some commands in this version share the same meaning but have different structures, and the functionality of certain commands has not been fully implemented yet. This indicates that Frogblight was under active development at the time of our research, and since no its activity was noticed after September, it is possible that the malware is being finalized to a fully operational state before continuing to infect users’ devices. A full list of commands with their parameters and description is shown below:

Command Description Parameters
connect Send a registration message to the C2
connection_success Send various information, such as call logs, to the C2; start pinging the C2 and requesting commands
auth_error Log info about an invalid login key to the Android log system
pong_device Does nothing
commands_list Execute commands List of commands
sms_send_command Send an arbitrary SMS message recipient: message destination
message: message text
msg_id: message ID
bulk_sms_command Send an arbitrary SMS message to multiple recipients recipients: message destinations
message: message text
get_contacts_command Send all contacts to the C2
get_app_list_command Send information about the apps installed on the device to the C2
get_files_command Send information about all files in certain directories to the C2
get_call_logs_command Send call logs to the C2
get_notifications_command Send a notifications log to the C2. This is not fully implemented in the sample at hand, and as of the time of writing this report, we hadn’t seen any samples with a full-fledged implementation of this command
take_screenshot_command Take a screenshot. This is not fully implemented in the sample at hand, and as of the time of writing this report, we hadn’t seen any samples with a full-fledged implementation of this command
update_device Send registration message to the C2
new_webview_data Collect WebView data. This is not fully implemented in the sample at hand, and as of the time of writing this report, we hadn’t seen any samples with a full-fledged implementation of this command
new_injection Inject code. This is not fully implemented in the sample at hand, and as of the time of writing this report, we hadn’t seen any samples with a full-fledged implementation of this command code: injected code
target_app: presumably the package name of the target app
add_contact_command Add a contact to the user device name: contact name
phone: contact phone
email: contact email
contact_add Add a contact to the user device display_name: contact name
phone_number: contact phone
email: contact email
contact_delete Delete a contact from the user device phone_number: contact phone
contact_edit Edit a contact on the user device display_name: new contact name
phone_number: contact phone
email: new contact email
contact_list Send all contacts to the C2
file_list Send information about all files in the specified directory to the C2 path: directory path
file_download Upload the specified file to the C2 file_path: file path
download_id: an ID that is received with the command and sent back to the C2 along with the requested file. Most likely, this is used to organize data on the C2
file_thumbnail Generate a thumbnail from the target image file and upload it to the C2 file_path: image file path
file_thumbnails Generate thumbnails from the image files in the target directory and upload them to the C2 folder_path: directory path
health_check Send information about the current device state: battery level, screen state, and so on
message_list_request Send all SMS messages to the C2
notification_send Show an arbitrary notification title: notification title
message: notification message
app_name: notification subtext
package_list_response Save the target package names packages: a list of all target package names.
Each list element contains:
package_name: target package name
active: whether targeting is active
delete_contact_command Delete a contact from the user device. This is not fully implemented in the sample at hand, and as of the time of writing this report, we hadn’t seen any samples with a full-fledged implementation of this command contact_id: contact ID
name: contact name
file_upload_command Upload specified file to the C2. This is not fully implemented in the sample at hand, and as of the time of writing this report, we hadn’t seen any samples with a full-fledged implementation of this command file_path: file path
file_name: file name
file_download_command Download file to user device. This is not fully implemented in the sample at hand, and as of the time of writing this report, we hadn’t seen any samples with a full-fledged implementation of this command file_url: the URL of the file to download
download_path: download path
download_file_command Download file to user device. This is not fully implemented in the sample at hand, and as of the time of writing this report, we hadn’t seen any samples with a full-fledged implementation of this command file_url: the URL of the file to download
download_path: downloading path
get_permissions_command Send a registration message to the C2, including info about specific permissions
health_check_command Send information about the current device state, such as battery level, screen state, and so on
connect_error Log info about connection errors to the Android log system A list of errors
reconnect Send a registration message to the C2
disconnect Stop pinging the C2 and requesting commands from it

Authentication via WebSocket takes place using a special key.

The part of the code responsible for the WebSocket authentication logic

The part of the code responsible for the WebSocket authentication logic

At the IP address to which the WebSocket connection was made, the Frogblight web panel was accessible, which accepted the authentication key mentioned above. Since only samples using the same key as the webpanel login are controllable through it, we suggest that Frogblight might be distributed under the MaaS model.

The interface of the sign-in screen for the Frogblight web panel

The interface of the sign-in screen for the Frogblight web panel

Judging by the menu options, the threat actor can sort victims’ devices by certain parameters, such as the presence of banking apps on the device, and send bulk SMS messages and perform other mass actions.

Victims

Since some versions of Frogblight opened the Turkish government webpage to collect user-entered data on Turkish banks’ websites, we assume with high confidence that it is aimed mainly at users from Turkey. Also, based on our telemetry, the majority of users attacked by Frogblight are located in that country.

Attribution

Even though it is not possible to provide an attribution to any known threat actor based on the information available, during our analysis of the Frogblight Android malware and the search for online mentions of the names it uses, we discovered a GitHub profile containing repos with Frogblight, which had also created repos with Coper malware, distributed under the MaaS model. It is possible that this profile belongs to the attackers distributing Coper who have also started distributing Frogblight.

GitHub repositories containing Frogblight and Coper malware

GitHub repositories containing Frogblight and Coper malware

Also, since the comments in the Frogblight code are written in Turkish, we believe that its developers speak this language.

Conclusions

The new Android malware we dubbed “Frogblight” appeared recently and targets mainly users from Turkey. This is an advanced banking Trojan aimed at stealing money. It has already infected real users’ devices, and it doesn’t stop there, adding more and more new features in the new versions that appear. It can be made more dangerous by the fact that it may be used by attackers who already have experience distributing malware. We will continue to monitor its development.

Indicators of Compromise

More indicators of compromise, as well as any updates to these, are available to the customers of our crimeware reporting service. If you are interested, please contact crimewareintel@kaspersky.com.

APK file hashes
8483037dcbf14ad8197e7b23b04aea34
105fa36e6f97977587a8298abc31282a
e1cd59ae3995309627b6ab3ae8071e80
115fbdc312edd4696d6330a62c181f35
08a3b1fb2d1abbdbdd60feb8411a12c7
d7d15e02a9cd94c8ab00c043aef55aff
9dac23203c12abd60d03e3d26d372253

C2 domains
1249124fr1241og5121.sa[.]com
froglive[.]net

C2 IPs
45.138.16.208[:]8080

URL of GitHub repository with Frogblight phishing website source code
https://github[.]com/eraykarakaya0020/e-ifade-vercel

URL of GitHub account containing APK files of Frogblight and Coper
https://github[.]com/Chromeapk

Distribution URLs
https://farketmez37[.]cfd/e-ifade.apk
https://farketmez36[.]sbs/e-ifade.apk
https://e-ifade-app-5gheb8jc.devinapps[.]com/e-ifade.apk

To buy or not to buy: How cybercriminals capitalize on Black Friday

By: Kaspersky
24 November 2025 at 07:30

The global e‑commerce market is accelerating faster than ever before, driven by expanding online retail, and rising consumer adoption worldwide. According to McKinsey Global Institute, global e‑commerce is projected to grow by 7–9% annually through 2040.

At Kaspersky, we track how this surge in online shopping activity is mirrored by cyber threats. In 2025, we observed attacks which targeted not only e‑commerce platform users but online shoppers in general, including those using digital marketplaces, payment services and apps for everyday purchases. This year, we additionally analyzed how cybercriminals exploited gaming platforms during Black Friday, as the gaming industry has become an integral part of the global sales calendar. Threat actors have been ramping up their efforts during peak sales events like Black Friday, exploiting high demand and reduced user vigilance to steal personal data, funds, or spread malware.

This report continues our annual series of analyses published on Securelist in 2021, 2022, 2023, and  2024, which examine the evolving landscape of shopping‑related cyber threats.

Methodology

To track how the shopping threat landscape continues to evolve, we conduct an annual assessment of the most common malicious techniques, which span financial malware, phishing pages that mimic major retailers, banks, and payment services, as well as spam campaigns that funnel users toward fraudulent sites. In 2025, we also placed a dedicated focus on gaming-related threats, analyzing how cybercriminals leverage players’ interest. The threat data we rely on is sourced from the Kaspersky Security Network (KSN), which processes anonymized cybersecurity data shared consensually by Kaspersky users. This report draws on data collected from January through October 2025.

Key findings

  • In the first ten months of 2025, Kaspersky identified nearly 6.4 million phishing attacks which targeted users of online stores, payment systems, and banks.
  • As many as 48.2% of these attacks were directed at online shoppers.
  • We blocked more than 146,000 Black Friday-themed spam messages in the first two weeks of November.
  • Kaspersky detected more than 2 million phishing attacks related to online gaming.
  • Around 1.09 million banking-trojan attacks were recorded during the 2025 Black Friday season.
  • The number of attempted attacks on gaming platforms surged in 2025, reaching more than 20 million, a significant increase compared to previous years.
  • More than 18 million attempted malicious attacks were disguised as Discord in 2025, a more than 14-time increase year-over-year, while Steam remained within its usual five-year fluctuation range.

Shopping fraud and phishing

Phishing and scams remain among the most common threats for online shoppers, particularly during high-traffic retail periods when users are more likely to act quickly and rely on familiar brand cues. Cybercriminals frequently recreate the appearance of legitimate stores, payment pages, and banking services, making their fraudulent sites and emails difficult to distinguish from real ones. With customers navigating multiple offers and payment options, they may overlook URL or sender details, increasing the likelihood of credential theft and financial losses.

From January through to October 2025, Kaspersky products successfully blocked 6,394,854 attempts to access phishing links which targeted users of online stores, payment systems, and banks. Breaking down these attempts, 48.21% had targeted online shoppers (for comparison, this segment accounted for 37.5% in 2024), 26.10% targeted banking users (compared to 44.41% in 2024), and 25.69% mimicked payment systems (18.09% last year). Compared to previous years, there has been a noticeable shift in focus, with attacks against online store users now representing a larger share, reflecting cybercriminals’ continued emphasis on exploiting high-demand retail periods, while attacks on banking users have decreased in relative proportion. This may be related to online banking protection hardening worldwide.

Financial phishing attacks by category, January–October 2025 (download)

In 2025, Kaspersky products detected and blocked 606,369 phishing attempts involving the misuse of Amazon’s brand. Cybercriminals continued to rely on Amazon-themed pages to deceive users and obtain personal or financial information.

Other major e-commerce brands were also impersonated. Attempts to visit phishing pages mimicking Alibaba brands, such as AliExpress, were detected 54,500 times, while eBay-themed pages appeared in 38,383 alerts. The Latin American marketplace Mercado Libre was used as a lure in 8,039 cases, and Walmart-related phishing pages were detected 8,156 times.

Popular online stores mimicked by scammers, January–October 2025 (download)

In 2025, phishing campaigns also extensively mimicked other online platforms. Netflix-themed pages were detected 801,148 times, while Spotify-related attempts reached 576,873. This pattern likely reflects attackers’ continued focus on high-traffic digital entertainment services with in-service payments enabled, which can be monetized via stolen accounts.

How scammers exploited shopping hype in 2025

In 2025, Black Friday-related scams continued to circulate across multiple channels, with fraudulent email campaigns remaining one of the key distribution methods. As retailers increase their seasonal outreach, cybercriminals take advantage of the high volume of promotional communications by sending look-alike messages that direct users to scam and phishing pages. In the first two weeks of November, 146,535 spam messages connected to seasonal sales were detected by Kaspersky, including 2,572 messages referencing Singles day sales.

Scammers frequently attempt to mimic well-known platforms to increase the credibility of their messages. In one of the recurring campaigns, a pattern seen year after year, cybercriminals replicated Amazon’s branding and visual style, promoting supposedly exclusive early-access discounts of up to 70%. In this particular case, the attackers made almost no changes to the text used in their 2024 campaign, again prompting users to follow a link leading to a fraudulent page. Such pages are usually designed to steal their personal or payment information or to trick the user into buying non-existent goods.

Beyond the general excitement around seasonal discounts, scammers also try to exploit consumers’ interest in newly released Apple devices. To attract attention, they use the same images of the latest gadgets across various mailing campaigns, just changing the names of legitimate retailers that allegedly sell the brand.

Scammers use an identical image across different campaigns, only changing the retailer’s branding

As subscription-based streaming platforms also take part in global sales periods, cybercriminals attempt to take advantage of this interest as well. For example, we observed a phishing website where scammers promoted an offer for a “12-month subscription bundle” covering several popular services at once, asking users to enter their bank card details. To enhance credibility, the scammers also include fabricated indicators of numerous successful purchases from other “users,” making the offer appear legitimate.

In addition to imitating globally recognized platforms, scammers also set up fake pages that pretend to be local services in specific countries. This tactic enables more targeted campaigns that blend into the local online landscape, increasing the chances that users will perceive the fraudulent pages as legitimate and engage with them.

Non-existent Norwegian online store and popular Labubu toys sale

Non-existent Norwegian online store and popular Labubu toys sale

Banking Trojans

Banking Trojans, or “bankers,” are another tool for cybercriminals exploiting busy shopping seasons like Black Friday in 2025. They are designed to steal sensitive data from online banking and payment systems. In this section, we’ll focus on PC bankers. Once on a victim’s device, they monitor the browser and, when the user visits a targeted site, can use techniques like web injection or form-grabbing to capture login credentials, credit card information, and other personal data. Some trojans also watch the clipboard for crypto wallet addresses and replace them with those controlled by the malicious actors.

As online shopping peaks during major sales events, attackers increasingly target e-commerce platforms alongside banks. Trojans may inject fake forms into legitimate websites, tricking users into revealing sensitive data during checkout and increasing the risk of identity theft and financial fraud. In 2025, Kaspersky detected over 1,088,293* banking Trojan attacks. Among notable banker-related cases analysed by Kaspersky throughout the year, campaigns involving the new Maverick banking Trojan distributed via WhatsApp, as well as the Efimer Trojan which spread through malicious emails and compromised WordPress sites can be mentioned, both illustrating how diverse and adaptive banking Trojan delivery methods are.

*These statistics include globally active banking malware, and malware for ATMs and point-of-sale (PoS) systems. We excluded data on Trojan-banker families that no longer use banking Trojan functionality in their attacks, such as Emotet.

A holiday sales season on the dark web

Apparently, even the criminal underground follows its own version of a holiday sales season. Once data is stolen, it often ends up on dark-web forums, where cybercriminals actively search for buyers. This pattern is far from new, and the range of offers has remained largely unchanged over the past two years.

Threat actors consistently seize the opportunity to attract “new customers,” advertising deep discounts tied to high-profile global sales events. It is worth noting that year after year we see the same established services announce their upcoming promotions in the lead-up to Black Friday, almost as if operating on a retail calendar of their own.

We also noted that dark web forum participants themselves eagerly await these seasonal markdowns, hoping to obtain databases at the most favorable rates and expressing their wishes in forum posts. In the months before Black Friday, posts began appearing on carding-themed forums advertising stolen payment-card data at promotional prices.

Threats targeting gaming

The gaming industry faces a high concentration of scams and other cyberthreats due to its vast global audience and constant demand for digital goods, updates, and in-game advantages. Players often engage quickly with new offers, making them more susceptible to deceptive links or malicious files. At the same time, the fact that gamers often download games, mods, skins etc. from third-party marketplaces, community platforms, and unofficial sources creates additional entry points for attackers.

The number of attempted attacks on platforms beloved by gamers increased dramatically in 2025, reaching 20,188,897 cases, a sharp rise compared to previous years.

Attempts to attack users through malicious or unwanted files disguised as popular gaming platforms (download)

The nearly sevenfold increase in 2025 is most likely linked to the Discord block by some countries introduced at the end of 2024. Eventually users rely on alternative tools, proxies and modified clients. This change significantly expanded the attack surface, making users more vulnerable to fake installers, and malicious updates disguised as workarounds for the restriction.

It can also be seen in the top five most targeted gaming platforms of 2025:

Platform The number of attempted attacks
Discord 18,556,566
Steam 1,547,110
Xbox 43,560
Uplay 28,366
Battle.net 5,538

In previous years, Steam consistently ranked as the platform with the highest number of attempted attacks. Its extensive game library, active modding ecosystem, and long-standing role in the gaming community made it a prime target for cybercriminals distributing malicious files disguised as mods, cheats, or cracked versions. In 2025, however, the landscape changed significantly. The gap between Steam and Discord expanded to an unprecedented degree as Steam-related figures remained within their typical fluctuation range of the past five years,  while the number of attempted Discord-disguised attacks surged more than 14 times compared to 2024, reshaping the hierarchy of targeted gaming platforms.

Attempts to attack users through malicious or unwanted files disguised as Steam and Discord throughout the reported period (download)

From January to October, 2025, cybercriminals used a variety of cyberthreats disguised as popular related to gamers platforms, modifications or circumvention options. RiskTool dominated the threat landscape with 17,845,099 detections, far more than any other category. Although not inherently malicious, these tools can hide files, mask processes, or disable programs, making them useful for stealthy, persistent abuse, including covert crypto-mining. Downloaders ranked second with 1,318,743 detections. These appear harmless but may fetch additional malware among other downloaded files. Downloaders are typically installed when users download unofficial patches, cracked clients, or mods. Trojans followed with 384,680 detections, often disguised as cheats or mod installers. Once executed, they can steal credentials, intercept tokens, or enable remote access, leading to account takeovers and the loss of in-game assets.

Threat Gaming-related detections
RiskTool 17,845,099
Downloader 1,318,743
Trojan 384,680
Adware 184,257
Exploit 152,354

Phishing and scam threats targeting gamers

In addition to tracking malicious and unwanted files disguised as gamers’ platforms, Kaspersky experts also analysed phishing pages which impersonated these services. Between January and October 2025, Kaspersky products detected 2,054,336 phishing attempts targeting users through fake login pages, giveaway offers, “discounted” subscriptions and other scams which impersonated popular platforms like Steam, PlayStation, Xbox and gaming stores.

Example of Black Friday scam using a popular shooter as a lure

Example of Black Friday scam using a popular shooter as a lure

The page shown in the screenshot is a typical Black Friday-themed scam that targets gamers, designed to imitate an official Valorant promotion. The “Valorant Points up to 80% off” banner, polished layout, and fake countdown timer create urgency and make the offer appear credible at first glance. Users who proceed are redirected to a fake login form requesting Riot account credentials or bank card details. Once submitted, this information enables attackers to take over accounts, steal in-game assets, or carry out fraudulent transactions.

Minor text errors reveal the page's fraudulent nature

Minor text errors reveal the page’s fraudulent nature. The phrase “You should not have a size limit of 5$ dollars in your account” is grammatically incorrect and clearly suspicious.

Another phishing page relies on a fabricated “Winter Gift Marathon” that claims to offer a free $20 Steam gift card. The seasonal framing, combined with a misleading counter (“251,110 of 300,000 cards received”), creates an artificial sense of legitimacy and urgency intended to prompt quick user interaction.

The central component of the scheme is the “Sign in” button, which redirects users to a spoofed Steam login form designed to collect their credentials. Once obtained, attackers can gain full access to the account, including payment methods, inventory items, and marketplace assets, and may be able to compromise additional services if the same password is used elsewhere.

Examples of scams on Playstation 5 Pro and Xbox series X

Scams themed around the PlayStation 5 Pro and Xbox Series X appear to be generated from a phishing kit, a reusable template that scammers adapt for different brands. Despite referencing two consoles, both pages follow the same structure which features a bold claim offering a chance to “win” a high-value device, a large product image on the left, and a minimalistic form on the right requesting the user’s email address.

A yellow banner promotes an “exclusive offer” with “limited availability,” pressuring users to respond quickly. After submitting an email, victims are typically redirected to additional personal and payment data-collection forms. They also may later be targeted with follow-up phishing emails, spam, or malicious links.

Conclusions

In 2025, the ongoing expansion of global e-commerce continued to be reflected in the cyberthreat landscape, with phishing, scam activity, and financial malware targeting online shoppers worldwide. Peak sales periods once again created favorable conditions for fraud, resulting in sustained activity involving spoofed retailer pages, fraudulent email campaigns, and seasonal spam.

Threat actors also targeted users of digital entertainment and subscription services. The gaming sector experienced a marked increase in malicious activity, driven by shifts in platform accessibility and the widespread use of third-party tools. The significant rise in malicious detections associated with Discord underscored how rapidly attackers adjust to changes in user behavior.

Overall, 2025 demonstrated that cybercriminals continue to leverage predictable user behavior patterns and major sales events to maximize the impact of their operations. Consumers should remain especially vigilant during peak shopping periods and use stronger security practices, such as two-factor authentication, secure payment methods, and cautious browsing. A comprehensive security solution that blocks malware, detects phishing pages, and protects financial data can further reduce the risk of falling victim to online threats.

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