Analysis
- max time kernel
155s - max time network
130s - platform
android_x64 - resource
android-x64-arm64-20240221-en - resource tags
- submitted
02/05/2024, 04:59
General
- Target 0d916d99178d246b40e05bcd2529047a_JaffaCakes118.apk
- Size 602KB
- Sample240502-fmn7vsbe79
- SHA256 72462ea79720f98b9fb302bcaa3028117c55d6497c69ca9e952850c277b1a7ce
Score
8/10
Malware Config
Signatures
- Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
- Removes its main activity from the application launcher 1 TTPs 1 IoCs
- Checks CPU information 2 TTPs 1 IoCs
Checks CPU information which indicate if the system is an emulator.
- Checks memory information 2 TTPs 1 IoCs
Checks memory information which indicate if the system is an emulator.
- Loads dropped Dex/Jar 1 TTPs 1 IoCs
Runs executable file dropped to the device during analysis.
- 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.
- Checks if the internet connection is available 1 TTPs 1 IoCs
- Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
Processes
-
feifei.shasha7.meta.face1⤵
- Removes its main activity from the application launcher
- Checks CPU information
- Checks memory information
- Loads dropped Dex/Jar
- Obtains sensitive information copied to the device clipboard
- Checks if the internet connection is available
- Uses Crypto APIs (Might try to encrypt user data)
Network
MITRE ATT&CK Mobile v15
Defense Evasion
Download New Code at Runtime
1Hide Artifacts
1Suppress Application Icon
1Virtualization/Sandbox Evasion
2System Checks
2Replay Monitor
Loading Replay Monitor...
Downloads
t.jar
t.jar
feifei.shasha7.meta.faceb
feifei.shasha7.meta.faceb-journal
feifei.shasha7.meta.faceb-journal
feifei.shasha7.meta.faceb-journal
feifei.shasha7.meta.faceb-journal