Analysis
- max time kernel
140s - max time network
142s - platform
android_x86 - resource
android-x86-arm-20240624-en - resource tags
- submitted
01/11/2024, 02:49
General
- Target cb638b84f41c3bdb88e14a3f11f4dad99896562149c6e4963f40e8f4ab4f088c.apk
- Size 20.5MB
- Sample241101-dbe4pstrcx
- SHA256 cb638b84f41c3bdb88e14a3f11f4dad99896562149c6e4963f40e8f4ab4f088c
Malware Config
Signatures
- AndrMonitor
AndrMonitor is an Android stalkerware.
- Andrmonitor family
- Checks if the Android device is rooted. 1 TTPs 2 IoCs
- Removes its main activity from the application launcher 1 TTPs 2 IoCs
- Loads dropped Dex/Jar 1 TTPs 2 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 account information for other applications stored on the device 1 TTPs 1 IoCs
Application may abuse the framework's APIs to collect account information stored on the device.
- Queries the phone number (MSISDN for GSM devices) 1 TTPs
- Acquires the wake lock 1 IoCs
- Domain associated with commercial stalkerware software, includes indicators from echap.eu.org 3 IoCs
- Makes use of the framework's foreground persistence service 1 TTPs 1 IoCs
Application may abuse the framework's foreground service to continue running in the foreground.
- 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
- Reads information about phone network operator. 1 TTPs
- Requests cell location 1 TTPs 1 IoCs
Uses Android APIs to to get current cell information.
- Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
- Schedules tasks to execute at a specified time 1 TTPs 1 IoCs
Application may abuse the framework's APIs to perform task scheduling for initial or recurring execution of malicious code.
Processes
-
mbxaq.yntvh1⤵
- Checks if the Android device is rooted.
- Removes its main activity from the application launcher
- Loads dropped Dex/Jar
- Queries account information for other applications stored on the device
- Acquires the wake lock
- Makes use of the framework's foreground persistence service
- Queries information about the current Wi-Fi connection
- Requests cell location
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Schedules tasks to execute at a specified time
-
su2⤵
-
Network
MITRE ATT&CK Mobile v15
Persistence
Event Triggered Execution
1Broadcast Receivers
1Foreground Persistence
1Scheduled Task/Job
1Defense Evasion
Download New Code at Runtime
1Foreground Persistence
1Hide Artifacts
1Suppress Application Icon
1Replay Monitor
Loading Replay Monitor...
Downloads
SettingsDB
SettingsDB
SettingsDB
SettingsDB
SettingsDB
SettingsDB
SettingsDB-journal
SettingsDB-shm
SettingsDB-wal
SettingsDB-wal
SettingsDB-wal
SettingsDB-wal
SettingsDB-wal
SettingsDB-wal
main.md
main_tools.md
log.txt
log.txt
log.txt
log.txt
log.txt
log.txt
log.txt
log_.txt
log_.txt.zip
log_1730429405982.txt.zip
prog_class.name
Anonymous-DexFile@0xcaac7000-0xcad58638
Anonymous-DexFile@0xcad8b000-0xcaeb64b8