Analysis
- max time kernel
178s - max time network
181s - platform
android_x86 - resource
android-x86-arm-20240611.1-en - resource tags
- submitted
16/06/2024, 16:08
General
- Target b464a6eac59d9a30bec0e6df604789cf_JaffaCakes118.apk
- Size 17.2MB
- Sample240616-tk7s3steqm
- SHA256 2d405c4fd7b9d77f59dc0038773fe90b73ab4773ccb682d180b100e35b4e3a1f
Malware Config
Signatures
- Checks if the Android device is rooted. 1 TTPs 3 IoCs
- Checks Android system properties for emulator presence. 1 TTPs 1 IoCs
- Loads dropped Dex/Jar 1 TTPs 1 IoCs
Runs executable file dropped to the device during analysis.
- Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
- Queries information about running processes on the device 1 TTPs 1 IoCs
Application may abuse the framework's APIs to collect information about running processes on the device.
- Queries information about active data network 1 TTPs 1 IoCs
- Queries information about the current Wi-Fi connection 1 TTPs 1 IoCs
Application may abuse the framework's APIs to collect information about the current Wi-Fi connection.
- Queries the unique device ID (IMEI, MEID, IMSI) 1 TTPs
- 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
- Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
- Checks CPU information 2 TTPs 1 IoCs
- Checks memory information 2 TTPs 1 IoCs
Processes
-
com.jkzx.WSL666.vivo1⤵
- Checks if the Android device is rooted.
- Checks Android system properties for emulator presence.
- Loads dropped Dex/Jar
- Queries information about running processes on the device
- Queries information about active data network
- Queries information about the current Wi-Fi connection
- 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)
- Uses Crypto APIs (Might try to encrypt user data)
- Checks CPU information
- Checks memory information
-
ls /2⤵
-
Network
MITRE ATT&CK Mobile v15
Defense Evasion
Download New Code at Runtime
1Hide Artifacts
1User Evasion
1Virtualization/Sandbox Evasion
3System Checks
3Replay Monitor
Loading Replay Monitor...
Downloads
ua.db
ua.db
ua.db
ua.db
ua.db-journal
ua.db-shm
ua.db-wal
ua.db-wal
ua.db-wal
ua.db-wal
i==1.2.0&&1.0_1718554144897_envelope.log
t==8.1.6+G&&1.0_1718554146805_envelope.log
.imprint
exchangeIdentity.json
GameDataCache
GameDataCache
GameDataCache
GameDataCache
GameDataCache
GameDataCache
exid.dat
runtime-dex.jar.cur.prof
runtime-dex.jar_temp
dW1weF9pbnRlcm5hbF8xNzE4NTU0MTQ0NzQ5
umeng_it.cache
umeng_it.cache
runtime-dex.jar
ContextData.xml
ContextData.xml
Alvin2.xml
Alvin2.xml
Alvin2.xml