Analysis
- max time kernel
156s - max time network
153s - platform
android_x64 - resource
android-x64-20240514-en - resource tags
- submitted
01/06/2024, 03:50
General
- Target 8949113d36ef384f47cc70a1dffd18ab_JaffaCakes118.apk
- Size 4.8MB
- Sample240601-eebfcsha2y
- SHA256 35c3b2b50dc85b260fb98e5cb1ac33ec10a29946de0d2bf40f054e0d0dcfdea2
Score
8/10
Malware Config
Signatures
- Checks if the Android device is rooted. 1 TTPs 1 IoCs
- Requests cell location 2 TTPs 1 IoCs
Uses Android APIs to to get current cell location.
- 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.
- 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.
- Reads the content of photos stored on the user's device. 1 TTPs 1 IoCs
- Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
- Checks if the internet connection is available 1 TTPs 1 IoCs
- 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
Processes
-
com.coolsnow.gif2video1⤵
- Checks if the Android device is rooted.
- Requests cell location
- Checks CPU information
- Checks memory information
- Loads dropped Dex/Jar
- Queries information about running processes on the device
- Reads the content of photos stored on the user's device.
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Checks if the internet connection is available
- Listens for changes in the sensor environment (might be used to detect emulation)
Network
MITRE ATT&CK Mobile v15
Defense Evasion
Download New Code at Runtime
1Execution Guardrails
1Geofencing
1Hide Artifacts
1User Evasion
1Virtualization/Sandbox Evasion
2System Checks
2Replay Monitor
Loading Replay Monitor...
Downloads
classes.dex
libjiagu.so
libjiagu_64.so
.fsgkea
.jg.ac
.jg.ic
.jg.rd
.jg.ri
.jg.ri
.jg.store.report_pid
.jiagu.lock