Analysis
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max time kernel
149s -
max time network
150s -
platform
android-9_x86 -
resource
android-x86-arm-20240910-en -
resource tags
arch:armarch:x86image:android-x86-arm-20240910-enlocale:en-usos:android-9-x86system -
submitted
20-10-2024 22:05
Static task
static1
Behavioral task
behavioral1
Sample
6b7e6f0286615ea24c83946287a2e092cc5ddec453e23dffa6e8f51421482b8e.apk
Resource
android-x86-arm-20240910-en
Behavioral task
behavioral2
Sample
6b7e6f0286615ea24c83946287a2e092cc5ddec453e23dffa6e8f51421482b8e.apk
Resource
android-x64-20240910-en
Behavioral task
behavioral3
Sample
6b7e6f0286615ea24c83946287a2e092cc5ddec453e23dffa6e8f51421482b8e.apk
Resource
android-x64-arm64-20240624-en
General
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Target
6b7e6f0286615ea24c83946287a2e092cc5ddec453e23dffa6e8f51421482b8e.apk
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Size
313KB
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MD5
befac13d82dac21ac83fdcf8e465ac60
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SHA1
6a11c88c11984f5c39ed06586508972e74b6c189
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SHA256
6b7e6f0286615ea24c83946287a2e092cc5ddec453e23dffa6e8f51421482b8e
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SHA512
6f43c396db0f3c1f68bc2f0a762ff14ae681af00fad36283ea89261da02d11c46d976062cfb71b678ac1d9500c9b969304b45008b614d4acda669d3bc5dc240e
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SSDEEP
6144:nDyGt/16fPDvpVVgwntum35QV/OdG+3UI7grHV1Su:LtdwlfgatT5QFOdFk73Su
Malware Config
Extracted
xloader_apk
http://91.204.226.105:28844
Signatures
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XLoader payload 2 IoCs
resource yara_rule behavioral1/files/fstream-1.dat family_xloader_apk 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 ayys.eqfwo.obalx /system/xbin/su ayys.eqfwo.obalx /sbin/su ayys.eqfwo.obalx -
pid Process 4270 ayys.eqfwo.obalx -
Loads dropped Dex/Jar 1 TTPs 2 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/ayys.eqfwo.obalx/files/dex 4270 ayys.eqfwo.obalx /data/user/0/ayys.eqfwo.obalx/files/dex 4270 ayys.eqfwo.obalx -
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 account information for other applications stored on the device 1 TTPs 1 IoCs
Application may abuse the framework's APIs to collect account information stored on the device.
description ioc Process Framework service call android.accounts.IAccountManager.getAccounts ayys.eqfwo.obalx -
Queries the phone number (MSISDN for GSM devices) 1 TTPs
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Reads the contacts stored on the device. 1 TTPs 1 IoCs
description ioc Process URI accessed for read content://com.android.contacts/raw_contacts ayys.eqfwo.obalx -
Reads the content of the MMS message. 1 TTPs 1 IoCs
description ioc Process URI accessed for read content://mms/ ayys.eqfwo.obalx -
Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock ayys.eqfwo.obalx -
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 ayys.eqfwo.obalx -
Queries information about active data network 1 TTPs 1 IoCs
description ioc Process Framework service call android.net.IConnectivityManager.getActiveNetworkInfo ayys.eqfwo.obalx -
Queries information about the current Wi-Fi connection 1 TTPs 1 IoCs
Application may abuse the framework's APIs to collect information about the current Wi-Fi connection.
description ioc Process Framework service call android.net.wifi.IWifiManager.getConnectionInfo ayys.eqfwo.obalx -
Requests changing the default SMS application. 2 TTPs 1 IoCs
description ioc Process Intent action android.provider.Telephony.ACTION_CHANGE_DEFAULT ayys.eqfwo.obalx -
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 ayys.eqfwo.obalx -
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
description ioc Process Framework API call javax.crypto.Cipher.doFinal ayys.eqfwo.obalx
Processes
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ayys.eqfwo.obalx1⤵
- Checks if the Android device is rooted.
- Removes its main activity from the application launcher
- Loads dropped Dex/Jar
- Queries account information for other applications stored on the device
- Reads the contacts stored on the device.
- 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
- Queries information about the current Wi-Fi connection
- Requests changing the default SMS application.
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Uses Crypto APIs (Might try to encrypt user data)
PID:4270
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
1Discovery
Software Discovery
1Security Software Discovery
1System Information Discovery
1System Network Configuration Discovery
1System Network Connections Discovery
2Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
580KB
MD5f51fa0481451ad4df6c3686f2a41e29a
SHA1c38c35f5da0921eedeb256986fbd6bb00314ec0e
SHA2567a60fc73f461b0c1dfb9c9786b44abd00e1c2034440397019a5225631e4679e4
SHA512af7cbefadd5fce52a10daffb4073154dfab2240616669d3050910eb03a254a6d73932caf5db827fd12d35f217bc79e75524c81b41a7740e050468e37ff96efd9
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Filesize
36B
MD52b6be57cbc8a11d0fc5c954db95655fa
SHA1d94d3a6a6247e574efb9b2d8d7ee833599cc8b8e
SHA25649845b2307cea90e995c5f9150e3ffd3820772c2b8eb7a1892b53bf5ded69dab
SHA5121b7052e1f0e44c4317fbadc472917306f66ab50297812171c7078003e18f50211ab8e7acb441eeb72837a83bcccb449666839215e2d301f5b6ec0e89a6a6f11f