Analysis
- max time kernel
179s - max time network
142s - platform
android_x64 - resource
android-x64-20240514-en - resource tags
androidarch:x64arch:x86image:android-x64-20240514-enlocale:en-usos:android-10-x64system - submitted
01/06/2024, 14:31
Static task
static1
Behavioral task
behavioral1
Sample
8abf4d0e70259a301abc74840b2b5c4d_JaffaCakes118.apk
Resource
android-x86-arm-20240514-en
Behavioral task
behavioral2
Sample
8abf4d0e70259a301abc74840b2b5c4d_JaffaCakes118.apk
Resource
android-x64-20240514-en
Behavioral task
behavioral3
Sample
8abf4d0e70259a301abc74840b2b5c4d_JaffaCakes118.apk
Resource
android-x64-arm64-20240514-en
General
- Target 8abf4d0e70259a301abc74840b2b5c4d_JaffaCakes118.apk
- Size 436KB
- Sample240601-rvs2kafd46
- SHA256 6c5be239259baa5be95437c5511f053980eb2781190c07502fa142a8a7d0b6c4
- MD5 8abf4d0e70259a301abc74840b2b5c4d
- SHA1 879ed502b8eff4fe0990c966e5bc1015a7c7d493
- SHA512 9d286737b92f06c0c07052e4dc4851268a981ec54a5c85a6aa8b72a892d0aa338c58fb727cec380a243d3ae8150bacd1016039164272ceaa9e46cf0a09beb0ca
- SSDEEP 12288:nj7h42jkheTpM9riI/KDy0BigC2sgMlvWS:nj7hBja4KmQOy0BiGS
- 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 /system/bin/su com.udso.olwa /system/xbin/su com.udso.olwa /sbin/su com.udso.olwa - Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
-
pid Process 5072 com.udso.olwa - Loads dropped Dex/Jar 1 TTPs 2 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/com.udso.olwa/files/dex 5072 com.udso.olwa /data/user/0/com.udso.olwa/files/dex 5072 com.udso.olwa - 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 com.udso.olwa - 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/ com.udso.olwa - 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 com.udso.olwa - Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock com.udso.olwa - Checks if the internet connection is available 1 TTPs 1 IoCs
description ioc Process Framework service call android.net.IConnectivityManager.getActiveNetworkInfo com.udso.olwa - Reads information about phone network operator. 1 TTPs
Processes
-
com.udso.olwa1⤵
- Checks if the Android device is rooted.
- Removes its main activity from the application launcher
- Loads dropped Dex/Jar
- Makes use of the framework's foreground persistence service
- Reads the content of the MMS message.
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Acquires the wake lock
- Checks if the internet connection is available
PID:5072
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/com.udso.olwa/files/dex
- Size 766KB
- SHA256 54706114ae6a0be60adc9620e5ce8deb61ed7cf578e7a372257e57e289cc2dea
- MD5 87c507e8caa6f65f96df854d77ce615f
- SHA1 013f2f4ec099064557c48972f90039fbb4a703ab
- SHA512 568351784b329fd04f7a7c50be7834985d047f990fd7c2a30933db0d5f52da5bdbbb9eb193e129569c06c2f7f731e399723b6b628a65cd59a13372ea09cf3a4c
- SSDEEP 12288:GHQ/lGGnhloOa8QT8m/CbEcaLS8m/CbEcaLeYZA44B3QDshAWkksJ:z/nh6Oa8QT8m/CbEcaLS8m/CbEcaLeY7
- MD5 SHA1 SHA512 SSDEEP
- Path /data/data/com.udso.olwa/files/oat/dex.cur.prof
- Size 927B
- SHA256 04967bd040e74e5c2f1119d99b8120c02b25edb9db28e359949bf814cb7d7336
- MD5 6d72c8613542d5532b4d87d7af81a427
- SHA1 73a482bbc0c48d543ab009f2789ba326c7796a3f
- SHA512 ac06d6bbca24d0e3e9a8c37baa629a70864b106075a81f3b0cd08e5fa9ae3dbb83d4b9397b3233cd94621c5b0c975d36638d405fc8ca84a13efd702257d8588e
- MD5 SHA1 SHA512