Analysis
- max time kernel
67s - max time network
171s - platform
android_x86 - resource
android-x86-arm-20240611.1-en - resource tags
- submitted
14/06/2024, 12:43
General
- Target a9bc4ff2d5d69a445c34207b16ee4911_JaffaCakes118.apk
- Size 26.4MB
- Sample240614-px3yfa1dnd
- SHA256 cdde7a6cc0dd4393a4e1a7ef2825689103acfa1339b067697043215530fee66f
Score
7/10
Malware Config
Signatures
- Loads dropped Dex/Jar 1 TTPs 4 IoCs
Runs executable file dropped to the device during analysis.
- 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.
- Requests cell location 1 TTPs 2 IoCs
Uses Android APIs to to get current cell information.
- 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 mobile country code (MCC) 1 TTPs 1 IoCs
- Reads information about phone network operator. 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.sg.atm4.wdj1⤵
- Loads dropped Dex/Jar
- Queries information about running processes on the device
- Requests cell location
- Queries information about active data network
- Queries information about the current Wi-Fi connection
- 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)
- Uses Crypto APIs (Might try to encrypt user data)
- Checks CPU information
- Checks memory information
-
/system/bin/dex2oat --instruction-set=x86 --instruction-set-features=ssse3,-sse4.1,-sse4.2,-avx,-avx2,-popcnt --runtime-arg -Xhidden-api-checks --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --inline-max-code-units=0 --compact-dex-level=none --dex-file=/data/user/0/com.sg.atm4.wdj/files/sg.dex --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/com.sg.atm4.wdj/files/oat/x86/sg.odex --compiler-filter=quicken --class-loader-context=&2⤵
- Loads dropped Dex/Jar
-
Network
MITRE ATT&CK Mobile v15
Defense Evasion
Download New Code at Runtime
1Hide Artifacts
1User Evasion
1Virtualization/Sandbox Evasion
2System Checks
2Replay Monitor
Loading Replay Monitor...
Downloads
talkingdata_app.db
talkingdata_app.db-journal
talkingdata_app.db-wal
TDtcagent.db
TDtcagent.db
TDtcagent.db-journal
TDtcagent.db-shm
TDtcagent.db-wal
TDtcagent.db-wal
sg.dex
sg_game.dex
sg.dex
.tcookieid