Analysis
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max time kernel
149s -
max time network
137s -
platform
android_x86 -
resource
android-x86-arm-20240624-en -
resource tags
androidarch:armarch:x86image:android-x86-arm-20240624-enlocale:en-usos:android-9-x86system -
submitted
08-10-2024 22:07
Static task
static1
Behavioral task
behavioral1
Sample
5caca25a12ff1cf5a8be6fea03774cfc4a5b9413c020e64d4c54102f2afe0a49.apk
Resource
android-x86-arm-20240624-en
Behavioral task
behavioral2
Sample
5caca25a12ff1cf5a8be6fea03774cfc4a5b9413c020e64d4c54102f2afe0a49.apk
Resource
android-x64-20240624-en
Behavioral task
behavioral3
Sample
5caca25a12ff1cf5a8be6fea03774cfc4a5b9413c020e64d4c54102f2afe0a49.apk
Resource
android-x64-arm64-20240624-en
General
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Target
5caca25a12ff1cf5a8be6fea03774cfc4a5b9413c020e64d4c54102f2afe0a49.apk
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Size
307KB
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MD5
2f4a070b848173bbb29c285909c44271
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SHA1
fdbc4074902392f03fec76a1e079b3baeb9b5fa1
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SHA256
5caca25a12ff1cf5a8be6fea03774cfc4a5b9413c020e64d4c54102f2afe0a49
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SHA512
f99624391e54b3404c861c0644fba3aafbff74626e1d1246450c6a029e34ab8b9ff886327b2993cde167cc98e0ef294cff45e6b83b8b91c3139eebcc8b58a81b
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SSDEEP
6144:W42B/RRxcFbK8DPWF1nCdczIgbkX8PyO7xsiC+JQ:Wj/AcF1R8RXBO7izmQ
Malware Config
Extracted
xloader_apk
http://91.204.227.39:28844
Signatures
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XLoader payload 1 IoCs
resource yara_rule behavioral1/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/bin/su com.mvdb.yvaq /system/xbin/su com.mvdb.yvaq /sbin/su com.mvdb.yvaq -
Loads dropped Dex/Jar 1 TTPs 2 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/com.mvdb.yvaq/files/dex 4229 com.mvdb.yvaq /data/user/0/com.mvdb.yvaq/files/dex 4229 com.mvdb.yvaq -
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.mvdb.yvaq -
Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock com.mvdb.yvaq -
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.mvdb.yvaq -
Requests changing the default SMS application. 2 TTPs 1 IoCs
description ioc Process Intent action android.provider.Telephony.ACTION_CHANGE_DEFAULT com.mvdb.yvaq -
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.mvdb.yvaq -
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.mvdb.yvaq -
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
description ioc Process Framework API call javax.crypto.Cipher.doFinal com.mvdb.yvaq
Processes
-
com.mvdb.yvaq1⤵
- Checks if the Android device is rooted.
- 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).
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Uses Crypto APIs (Might try to encrypt user data)
PID:4229
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
1User Evasion
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
572KB
MD5e3c8db2847f2325c2ba52de79c90b0e4
SHA14f32e7e367b22247e1cbcfd347bc231029269420
SHA256a5fb4d92a41ee44a387d621543a1b9ffa9bc04d6201fee0458cfe21638a62173
SHA512d1764d880a6d2bf0bd44f695df586a140b7d8a240a5f76cf715bf53337135cf956af68b754563b48f8d25175044dc819fa7d988c5a68fde95b19ac8ad181a0ca
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Filesize
1KB
MD543d7a92b53e608c0b38064f1f14bf9f9
SHA15cf67935bd0ebfd15d7f7e3868288f3a010ea0e2
SHA256e88f1fdddb6302a1b5d031b93d53b409925a9057e3d6bab965f8cb912fe33456
SHA5128eebad6dc62c0a18ff4adf7aa5537085bdba8fc85f6256f41123b05b3175fbe0718aeb1ed36a24f987c9dbc8511461f5eaf9f0f4bb71b557e6d89528d8a3a35e