Analysis
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max time kernel
149s -
max time network
154s -
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
31-12-2024 22:06
Static task
static1
Behavioral task
behavioral1
Sample
7937f485055037cc9e289f3837f166cfe277bbb941607917f116a20e6e1efead.apk
Resource
android-x86-arm-20240624-en
General
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Target
7937f485055037cc9e289f3837f166cfe277bbb941607917f116a20e6e1efead.apk
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Size
212KB
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MD5
1e080b07b4aad059a8a34386fae98439
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SHA1
fccabf48d63007948920539adb3e8b8d275cea8a
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SHA256
7937f485055037cc9e289f3837f166cfe277bbb941607917f116a20e6e1efead
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SHA512
081779819b342c1e2e242ec269f48f5f7f8f0bdfd38599d0b33eec0e26bff8ea43dcab8bce14e21d17ae0fe29fe65e8642a4ad0f2bef305b0cb8e1b7a13d9376
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SSDEEP
6144:GTQrxJqTaB5TqgXWPjBkMIe3/ac9drj6qfxUJ:3NcTaBVgd6c9sbJ
Malware Config
Signatures
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XLoader payload 1 IoCs
resource yara_rule behavioral1/files/fstream-5.dat family_xloader_apk2 -
XLoader, MoqHao
An Android banker and info stealer.
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Xloader_apk family
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Checks if the Android device is rooted. 1 TTPs 3 IoCs
ioc Process /system/bin/su zthgrop.ozgxrwwfy.aieoec.cwglqvxy /system/xbin/su zthgrop.ozgxrwwfy.aieoec.cwglqvxy /sbin/su zthgrop.ozgxrwwfy.aieoec.cwglqvxy -
pid Process 4254 zthgrop.ozgxrwwfy.aieoec.cwglqvxy -
Loads dropped Dex/Jar 1 TTPs 5 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/zthgrop.ozgxrwwfy.aieoec.cwglqvxy/app_picture/1.jpg 4254 zthgrop.ozgxrwwfy.aieoec.cwglqvxy /data/user/0/zthgrop.ozgxrwwfy.aieoec.cwglqvxy/app_picture/1.jpg 4280 /system/bin/dex2oat --instruction-set=x86 --instruction-set-features=ssse3,-sse4.1,-sse4.2,-avx,-avx2,-popcnt --runtime-arg -Xhidden-api-checks --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --inline-max-code-units=0 --compact-dex-level=none --dex-file=/data/user/0/zthgrop.ozgxrwwfy.aieoec.cwglqvxy/app_picture/1.jpg --output-vdex-fd=46 --oat-fd=47 --oat-location=/data/user/0/zthgrop.ozgxrwwfy.aieoec.cwglqvxy/app_picture/oat/x86/1.odex --compiler-filter=quicken --class-loader-context=& /data/user/0/zthgrop.ozgxrwwfy.aieoec.cwglqvxy/app_picture/1.jpg 4254 zthgrop.ozgxrwwfy.aieoec.cwglqvxy /data/user/0/zthgrop.ozgxrwwfy.aieoec.cwglqvxy/files/b 4254 zthgrop.ozgxrwwfy.aieoec.cwglqvxy /data/user/0/zthgrop.ozgxrwwfy.aieoec.cwglqvxy/files/b 4254 zthgrop.ozgxrwwfy.aieoec.cwglqvxy -
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/ zthgrop.ozgxrwwfy.aieoec.cwglqvxy -
Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock zthgrop.ozgxrwwfy.aieoec.cwglqvxy -
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 zthgrop.ozgxrwwfy.aieoec.cwglqvxy -
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 zthgrop.ozgxrwwfy.aieoec.cwglqvxy -
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 zthgrop.ozgxrwwfy.aieoec.cwglqvxy -
Checks CPU information 2 TTPs 1 IoCs
description ioc Process File opened for read /proc/cpuinfo zthgrop.ozgxrwwfy.aieoec.cwglqvxy
Processes
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zthgrop.ozgxrwwfy.aieoec.cwglqvxy1⤵
- 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 disabling of battery optimizations (often used to enable hiding in the background).
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Checks CPU information
PID:4254 -
/system/bin/dex2oat --instruction-set=x86 --instruction-set-features=ssse3,-sse4.1,-sse4.2,-avx,-avx2,-popcnt --runtime-arg -Xhidden-api-checks --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --inline-max-code-units=0 --compact-dex-level=none --dex-file=/data/user/0/zthgrop.ozgxrwwfy.aieoec.cwglqvxy/app_picture/1.jpg --output-vdex-fd=46 --oat-fd=47 --oat-location=/data/user/0/zthgrop.ozgxrwwfy.aieoec.cwglqvxy/app_picture/oat/x86/1.odex --compiler-filter=quicken --class-loader-context=&2⤵
- Loads dropped Dex/Jar
PID:4280
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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
2Suppress Application Icon
1User Evasion
1Virtualization/Sandbox Evasion
1System Checks
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
7KB
MD556e0a868cf3b7c75c07ff28c6078dc81
SHA12cf410503902d3be8b7e0fa1a299c73baa177f71
SHA2560bd9d1556236512c7cf079f55a8bc8ad98b8add129171a3f2a759550faf8a3d6
SHA5121860cf28b29eaff98c3fca2b72ab194dbf3a35e0e0b1d0978b8cbda27f99ceb44019e21606c0d4667b96f3e6e255202e76297cfa857e331d8d1b6448d3ebd8b0
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Filesize
446KB
MD53e04a3b314779ab7b515b04648084b64
SHA14b76a4fb951eb54b6c8593f50f4b7cc58b2997f1
SHA256d24fc9979ea6d5e9a278ac59c422f3b189adbe5671a3be0f8e44c52a50af78b7
SHA512cc87dbada39c5c2396c105d0a7dc9351ef70621261f5a892ecee526b4eac769e721f97ec1913f37dc092d46393c0f6a5d75dfb43fdcb6270236fa8a633ffe984
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Filesize
7KB
MD58c904778a9f59f9800160033a994e715
SHA1d839c90543353a464a1596a23a27821d9246d167
SHA2564accb6f791596b24fd483b8ddd52401c418c7acee8bd53c20fa8150b9cbaa51c
SHA5128e13eaff56f3d286ddb21dd63d668fbf5ca5c22a22cdf3b5083b57c1b6b4d0d464f85b312435fe6135fa6793c8d1fea3a88503f78c6468bfe3da1f335b840701