Analysis
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max time kernel
149s -
max time network
137s -
platform
android_x64 -
resource
android-x64-20240624-en -
resource tags
androidarch:x64arch:x86image:android-x64-20240624-enlocale:en-usos:android-10-x64system -
submitted
17-09-2024 12:12
Static task
static1
Behavioral task
behavioral1
Sample
e6cb9b7796b7b50b3151c3ac2c5c8b83_JaffaCakes118.apk
Resource
android-x86-arm-20240624-en
Behavioral task
behavioral2
Sample
e6cb9b7796b7b50b3151c3ac2c5c8b83_JaffaCakes118.apk
Resource
android-x64-20240624-en
Behavioral task
behavioral3
Sample
e6cb9b7796b7b50b3151c3ac2c5c8b83_JaffaCakes118.apk
Resource
android-x64-arm64-20240910-en
General
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Target
e6cb9b7796b7b50b3151c3ac2c5c8b83_JaffaCakes118.apk
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Size
431KB
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MD5
e6cb9b7796b7b50b3151c3ac2c5c8b83
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SHA1
70e59e72db4ef5ca4a4b9a029cd7279d5c0cf929
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SHA256
6b27f30773acb9c3923432ffff9c114be8e34cf0c66d3e2fb71b3399dbec1c1c
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SHA512
6494e3e6744426801ecc3064cb7516d55c650c7262eb570168306437fcdaf2df2374b605e22688261b6e82833b30438a228ce04d6e5215247a6a5186c90e8523
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SSDEEP
12288:5SOdjX7N0HgSziADpDwQtUHFYo1lCYI8akScVEOZnpCn6:VsiobMxPDakSc3ZnpCn6
Malware Config
Extracted
xloader_apk
http://91.204.227.39:28844
Signatures
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XLoader payload 1 IoCs
resource yara_rule behavioral2/files/fstream-1.dat family_xloader_apk2 -
XLoader, MoqHao
An Android banker and info stealer.
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Checks if the Android device is rooted. 1 TTPs 3 IoCs
ioc Process /system/xbin/su com.bkuq.lkxz /sbin/su com.bkuq.lkxz /system/bin/su com.bkuq.lkxz -
pid Process 5045 com.bkuq.lkxz -
Loads dropped Dex/Jar 1 TTPs 2 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/com.bkuq.lkxz/files/dex 5045 com.bkuq.lkxz /data/user/0/com.bkuq.lkxz/files/dex 5045 com.bkuq.lkxz -
Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
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Queries the phone number (MSISDN for GSM devices) 1 TTPs
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Reads the content of the MMS message. 1 TTPs 1 IoCs
description ioc Process URI accessed for read content://mms/ com.bkuq.lkxz -
Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock com.bkuq.lkxz -
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.bkuq.lkxz -
Queries information about active data network 1 TTPs 1 IoCs
description ioc Process Framework service call android.net.IConnectivityManager.getActiveNetworkInfo com.bkuq.lkxz -
Reads information about phone network operator. 1 TTPs
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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.bkuq.lkxz -
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
description ioc Process Framework API call javax.crypto.Cipher.doFinal com.bkuq.lkxz
Processes
-
com.bkuq.lkxz1⤵
- 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
- Queries information about active data network
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Uses Crypto APIs (Might try to encrypt user data)
PID:5045
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
-
Filesize
766KB
MD5a94e56982fdbb56095f2063d0560021b
SHA11366dc9b7351a298c3deec87783c0bb9e7d41e0b
SHA2569e7bf9d8214a0f1f3d91f0740ff7b8ee90100ed05fa1a21f2c03e1569e2fa540
SHA512f9715e2296319815495ffff4281eb4d53866fd0ababda1d32a507539d3ce06f673664e37466282ccbdd797c778c7ffa09d3046e21fba6fbf2c2bc2c35b470855
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Filesize
994B
MD590f7f5e7f131c1a2bad9fe12dd03361d
SHA1cfc493a89da29c6ff0a6095bc1da3912d640f325
SHA2567f57f378d74d6cdb66f58e87923cf22275029109e80f034f6d96c37161cfec19
SHA5124873d4ec9d43eeb34e52e42fb6b1771fee0cc94b44ad46ec09175e42fd77a665fbaec8d33b5f39b6d1583f3240b48b0742b3ceadce7e7aa90a43c696563b2a8e