Analysis
- max time kernel
58s - max time network
146s - platform
android_x64 - resource
android-x64-20240624-en - resource tags
- submitted
30/12/2024, 04:36
General
- Target JaffaCakes118_6cebe6deeb4918f0cd0ca448a2c40e068bc0e374afac9bc99a79559289ab7f3c.apk
- Size 4.7MB
- Sample241230-e8fbeaykgk
- SHA256 6cebe6deeb4918f0cd0ca448a2c40e068bc0e374afac9bc99a79559289ab7f3c
Score
10/10
Malware Config
Extracted
Family
-
cerberus
C2
-
http://bestofjazhe.xyz
Signatures
- Cerberus
An Android banker that is being rented to actors beginning in 2019.
- Cerberus family
- Removes its main activity from the application launcher 1 TTPs 1 IoCs
- Loads dropped Dex/Jar 1 TTPs 2 IoCs
Runs executable file dropped to the device during analysis.
- Makes use of the framework's Accessibility service 4 TTPs 2 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
- Obtains sensitive information copied to the device clipboard 2 TTPs 1 IoCs
Application may abuse the framework's APIs to obtain sensitive information copied to the device clipboard.
- Queries the phone number (MSISDN for GSM devices) 1 TTPs
- Performs UI accessibility actions on behalf of the user 1 TTPs 4 IoCs
Application may abuse the accessibility service to prevent their removal.
- Queries the mobile country code (MCC) 1 TTPs 1 IoCs
- Listens for changes in the sensor environment (might be used to detect emulation) 1 TTPs 1 IoCs
- Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
- Checks CPU information 2 TTPs 1 IoCs
- Checks memory information 2 TTPs 1 IoCs
Processes
-
joy.desert.kiwi1⤵
- Removes its main activity from the application launcher
- Loads dropped Dex/Jar
- Makes use of the framework's Accessibility service
- Obtains sensitive information copied to the device clipboard
- Performs UI accessibility actions on behalf of the user
- Queries the mobile country code (MCC)
- Listens for changes in the sensor environment (might be used to detect emulation)
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Checks CPU information
- Checks memory information
Network
MITRE ATT&CK Mobile v15
Defense Evasion
Download New Code at Runtime
1Hide Artifacts
2Suppress Application Icon
1User Evasion
1Impair Defenses
1Prevent Application Removal
1Input Injection
1Virtualization/Sandbox Evasion
2System Checks
2Credential Access
Clipboard Data
1Input Capture
2GUI Input Capture
1Keylogging
1Replay Monitor
Loading Replay Monitor...
Downloads
UxaEJ.json
UxaEJ.json
UxaEJ.json.cur.prof