Analysis
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max time kernel
179s -
max time network
152s -
platform
android_x64 -
resource
android-x64-arm64-20240611.1-en -
resource tags
androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240611.1-enlocale:en-usos:android-11-x64system -
submitted
16-06-2024 21:32
Static task
static1
Behavioral task
behavioral1
Sample
b54ef63743ac939281717f4f6f951b8b_JaffaCakes118.apk
Resource
android-x86-arm-20240611.1-en
Behavioral task
behavioral2
Sample
b54ef63743ac939281717f4f6f951b8b_JaffaCakes118.apk
Resource
android-x64-20240611.1-en
Behavioral task
behavioral3
Sample
b54ef63743ac939281717f4f6f951b8b_JaffaCakes118.apk
Resource
android-x64-arm64-20240611.1-en
General
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Target
b54ef63743ac939281717f4f6f951b8b_JaffaCakes118.apk
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Size
436KB
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MD5
b54ef63743ac939281717f4f6f951b8b
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SHA1
c08dfd202b85a161b0c085b026aaf020dec4bc01
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SHA256
4b48e89019f5f478e469ef64d67331237fd40893d3913dfc6f1b64d33336f748
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SHA512
e4d239ae2bd2800006b9855195bc4b88ec74b3d4d51b122caeaf9a249674c1fc00bac9538766f28a0af4a582e81abd7924a2024d81f980fb687ab693d185db23
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SSDEEP
6144:Eb6bjDqOkgFokQ8l227Sxk+hdkQCffuUR5mo9LVQ6ILW0u+ZKN85mHQmw:EuX+V8/Q7HCuMxW68Hu+Z64
Malware Config
Extracted
xloader_apk
http://103.126.160.21:38866
Signatures
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XLoader payload 1 IoCs
resource yara_rule behavioral3/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 1 IoCs
ioc Process /system/bin/su com.huts.kvrr -
pid Process 4522 com.huts.kvrr -
Loads dropped Dex/Jar 1 TTPs 2 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/com.huts.kvrr/files/dex 4522 com.huts.kvrr /data/user/0/com.huts.kvrr/files/dex 4522 com.huts.kvrr -
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.huts.kvrr -
Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock com.huts.kvrr -
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.huts.kvrr -
Queries information about active data network 1 TTPs 1 IoCs
description ioc Process Framework service call android.net.IConnectivityManager.getActiveNetworkInfo com.huts.kvrr -
Reads information about phone network operator. 1 TTPs
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Requests changing the default SMS application. 2 TTPs 1 IoCs
description ioc Process Intent action android.provider.Telephony.ACTION_CHANGE_DEFAULT com.huts.kvrr -
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.huts.kvrr -
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
description ioc Process Framework API call javax.crypto.Cipher.doFinal com.huts.kvrr
Processes
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com.huts.kvrr1⤵
- 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
- Requests changing the default SMS application.
- Requests disabling of battery optimizations (often used to enable hiding in the background).
- Uses Crypto APIs (Might try to encrypt user data)
PID:4522
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
-
Filesize
766KB
MD5775c7f2c45475a912f6b199320e3cbd1
SHA1778578802bd028e201fc3a55c01de93f26ee2dde
SHA2565d197df4be551f05909cd286ee3f63de9fb503c22444e69091eb9c848f735424
SHA512116066d5c1da63a097e7f66f7a1f1549a0035d27c7878e98cabf9aa064bb2b72b3b91d9f3b04c68b963a1968f13d8cf2f898704262c564a89e7e2ac40135976d