Analysis
- max time kernel
179s - max time network
175s - platform
android_x64 - resource
android-x64-20240624-en - resource tags
androidarch:x64arch:x86image:android-x64-20240624-enlocale:en-usos:android-10-x64system - submitted
09/08/2024, 22:18
Static task
static1
Behavioral task
behavioral1
Sample
15974c98339633752c9db78f6ab8b1af95c7de736c9ea48ac5accb91309554e8.apk
Resource
android-x86-arm-20240624-en
Behavioral task
behavioral2
Sample
15974c98339633752c9db78f6ab8b1af95c7de736c9ea48ac5accb91309554e8.apk
Resource
android-x64-20240624-en
Behavioral task
behavioral3
Sample
15974c98339633752c9db78f6ab8b1af95c7de736c9ea48ac5accb91309554e8.apk
Resource
android-x64-arm64-20240624-en
General
- Target 15974c98339633752c9db78f6ab8b1af95c7de736c9ea48ac5accb91309554e8.apk
- Size 390KB
- Sample240809-18fg3asbrl
- SHA256 15974c98339633752c9db78f6ab8b1af95c7de736c9ea48ac5accb91309554e8
- MD5 6ed91a21e050e9b716cbfe062f9a291f
- SHA1 3b0a0b37bbff7e9b21322f88a863361fa1bc32f3
- SHA512 0550ab40c90009cbe3e69f648d3ec37e51e45804c681ff35d43b5de644af4759d2267dd2362f166fb42d9bf6edd72b303f98a177c869cb461f0fed5dca22460e
- SSDEEP 12288:4r1sUNpMt8iN+ubg6G9hgQyLDSp4hDygsaimSXVM:43zji8ubDWhgDM4hbTSe
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- XLoader payload 1 IoCs
resource yara_rule behavioral2/files/fstream-1.dat family_xloader_apk2 - XLoader, MoqHao
An Android banker and info stealer.
- Checks if the Android device is rooted. 1 TTPs 3 IoCs
ioc Process /sbin/su ujlee.ujlee.ujlee /system/bin/su ujlee.ujlee.ujlee /system/xbin/su ujlee.ujlee.ujlee -
pid Process 5063 ujlee.ujlee.ujlee - Loads dropped Dex/Jar 1 TTPs 2 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/ujlee.ujlee.ujlee/files/dex 5063 ujlee.ujlee.ujlee /data/user/0/ujlee.ujlee.ujlee/files/dex 5063 ujlee.ujlee.ujlee - Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
- Queries the phone number (MSISDN for GSM devices) 1 TTPs
- Reads the content of the MMS message. 1 TTPs 1 IoCs
description ioc Process URI accessed for read content://mms/ ujlee.ujlee.ujlee - Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock ujlee.ujlee.ujlee - 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.
description ioc Process Framework service call android.app.IActivityManager.setServiceForeground ujlee.ujlee.ujlee - Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
description ioc Process Framework service call android.app.IActivityManager.registerReceiver ujlee.ujlee.ujlee
Processes
-
ujlee.ujlee.ujlee1⤵
- Checks if the Android device is rooted.
- Removes its main activity from the application launcher
- Loads dropped Dex/Jar
- Reads the content of the MMS message.
- Acquires the wake lock
- Makes use of the framework's foreground persistence service
- Registers a broadcast receiver at runtime (usually for listening for system events)
PID:5063
Network
MITRE ATT&CK Mobile v15
Persistence
Event Triggered Execution
1Broadcast Receivers
1Foreground Persistence
1Defense Evasion
Download New Code at Runtime
1Foreground Persistence
1Hide Artifacts
1Suppress Application Icon
1Replay Monitor
Loading Replay Monitor...
Downloads
- Path /data/data/ujlee.ujlee.ujlee/files/dex
- Size 688KB
- SHA256 21045c809d7c25cdb285ac24ac43675e15335c86a8ff6b416b1178b5dab4296a
- MD5 ad5ec96fe1a5e93650306f08a7d961bb
- SHA1 8259e9d7289616856554c0632d245137ec020b2d
- SHA512 1014ead7b6671c6132c3ddf4189329f7ded6f6a7bd28e6e1a837b87586f38220b323272bd0499c91a58b548d5205eac63dc254e79a47665058399c97457e2bd3
- SSDEEP 12288:D580xBjdEpeWrT75/UYqOKF25tpmN7WTwgklhJY:wPpoN7Po
- MD5 SHA1 SHA512 SSDEEP