Analysis
- max time kernel
179s - max time network
140s - platform
android_x64 - resource
android-x64-arm64-20240603-en - resource tags
androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240603-enlocale:en-usos:android-11-x64system - submitted
11/06/2024, 04:36
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
9cfeb559030f1c8b64fd874f3402f32d_JaffaCakes118.apk
Resource
android-x86-arm-20240603-en
13 signatures
150 seconds
Behavioral task
behavioral2
Sample
9cfeb559030f1c8b64fd874f3402f32d_JaffaCakes118.apk
Resource
android-x64-20240603-en
11 signatures
150 seconds
Behavioral task
behavioral3
Sample
9cfeb559030f1c8b64fd874f3402f32d_JaffaCakes118.apk
Resource
android-x64-arm64-20240603-en
12 signatures
150 seconds
General
- Target 9cfeb559030f1c8b64fd874f3402f32d_JaffaCakes118.apk
- Size 294KB
- Sample240611-e8ae6avapg
- SHA256 adb879772b8aae36f4580aca165898dc7a09a004e497b0a357e1bb3b0afd9547
- MD5 9cfeb559030f1c8b64fd874f3402f32d
- SHA1 ddc0ca7603673977a048d724609c24e9967e09a8
- SHA512 b26c034495c3b7f4c0098c8c349e674bc84467abf28f586f645e892aade0dba86e74589194b523a2e394d31c84979725b32ed9d290bab00b819b56afbe5f8674
- SSDEEP 6144:m8KYBEnz++R8aDzvOKymDsUUK5kJBSrwkixnqHl1vb7OTQqc67P:3BE6+RDXC4rSSrwbsHvOj
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- XLoader payload 1 IoCs
resource yara_rule behavioral3/files/fstream-1.dat family_xloader_apk2 - XLoader, MoqHao
An Android banker and info stealer.
- Checks if the Android device is rooted. 1 TTPs 1 IoCs
ioc Process /system/bin/su com.yvjs.gdej -
pid Process 4590 com.yvjs.gdej - Loads dropped Dex/Jar 1 TTPs 2 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/com.yvjs.gdej/files/dex 4590 com.yvjs.gdej /data/user/0/com.yvjs.gdej/files/dex 4590 com.yvjs.gdej - 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/ com.yvjs.gdej - Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock com.yvjs.gdej - 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.yvjs.gdej - Requests changing the default SMS application. 2 TTPs 1 IoCs
description ioc Process Intent action android.provider.Telephony.ACTION_CHANGE_DEFAULT com.yvjs.gdej - Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
description ioc Process Intent action android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS com.yvjs.gdej
Processes
-
com.yvjs.gdej1⤵
- 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
- Requests changing the default SMS application.
- Requests disabling of battery optimizations (often used to enable hiding in the background).
PID:4590
Network
MITRE ATT&CK Mobile v15
Defense Evasion
Download New Code at Runtime
1Foreground Persistence
1Hide Artifacts
2Suppress Application Icon
1User Evasion
1Replay Monitor
Loading Replay Monitor...
Downloads
- Path /data/user/0/com.yvjs.gdej/files/dex
- Size 482KB
- SHA256 bc2b4b4143615f87f5604b494ceae969b04051cc995e4d371fdeb3966b713344
- MD5 596227101999c7b6a2259f1bdd57997a
- SHA1 81bc0f0e305bebfac09c06784f5ecf7a26b05f37
- SHA512 dbb13d983c7231acd5fff598584ac1206e362a5a2d90cedc51184208d7d119f077c8bf1885caa11d90b456a3ba73bd9b2ee99694d328e313f144047b7ba0c7ad
- SSDEEP 12288:Ivlq5LtFKCG5xpMbis1rHcmWMWMA8m/CbEcaLS8m/CbEcaLChwFpJv:klq5LtFKCG5xpMb9Ru58m/CbEcaLS8md
- MD5 SHA1 SHA512 SSDEEP