Analysis
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max time kernel
148s -
max time network
152s -
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
13-01-2025 22:05
Static task
static1
Behavioral task
behavioral1
Sample
53868e6b50df8318c48a626fd6762ea87ade33d672c2f3c2c7ad19d66ff79d53.apk
Resource
android-x86-arm-20240624-en
General
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Target
53868e6b50df8318c48a626fd6762ea87ade33d672c2f3c2c7ad19d66ff79d53.apk
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Size
212KB
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MD5
2f7345eb2711e3c3092d207c73073ff7
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SHA1
f8ccb03a55390cc4fc041dd88b8b767427deab25
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SHA256
53868e6b50df8318c48a626fd6762ea87ade33d672c2f3c2c7ad19d66ff79d53
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SHA512
52abed83fb8b3fa0ba0ed30e64e96e38e3f9e7a991ce5f6d77db38b7b3dfa27684d14b4f7aeb985b48ad2374d1ad446ef40b5f8798a04e6b95b7f59493169656
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SSDEEP
3072:or+69J08yIa/ei3iCtleJmfq4FI3koA3Lh3m6D6n2qbb6efflfHQ8:UBi9mRC7RvI0Lh26D6n2W6e3Bb
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 xqkvmev.mxepcuxoh.xyxdjf.escrazfw /system/xbin/su xqkvmev.mxepcuxoh.xyxdjf.escrazfw /sbin/su xqkvmev.mxepcuxoh.xyxdjf.escrazfw -
pid Process 4256 xqkvmev.mxepcuxoh.xyxdjf.escrazfw -
Loads dropped Dex/Jar 1 TTPs 5 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/xqkvmev.mxepcuxoh.xyxdjf.escrazfw/app_picture/1.jpg 4256 xqkvmev.mxepcuxoh.xyxdjf.escrazfw /data/user/0/xqkvmev.mxepcuxoh.xyxdjf.escrazfw/app_picture/1.jpg 4283 /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/xqkvmev.mxepcuxoh.xyxdjf.escrazfw/app_picture/1.jpg --output-vdex-fd=46 --oat-fd=47 --oat-location=/data/user/0/xqkvmev.mxepcuxoh.xyxdjf.escrazfw/app_picture/oat/x86/1.odex --compiler-filter=quicken --class-loader-context=& /data/user/0/xqkvmev.mxepcuxoh.xyxdjf.escrazfw/app_picture/1.jpg 4256 xqkvmev.mxepcuxoh.xyxdjf.escrazfw /data/user/0/xqkvmev.mxepcuxoh.xyxdjf.escrazfw/files/b 4256 xqkvmev.mxepcuxoh.xyxdjf.escrazfw /data/user/0/xqkvmev.mxepcuxoh.xyxdjf.escrazfw/files/b 4256 xqkvmev.mxepcuxoh.xyxdjf.escrazfw -
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/ xqkvmev.mxepcuxoh.xyxdjf.escrazfw -
Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock xqkvmev.mxepcuxoh.xyxdjf.escrazfw -
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 xqkvmev.mxepcuxoh.xyxdjf.escrazfw -
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 xqkvmev.mxepcuxoh.xyxdjf.escrazfw -
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 xqkvmev.mxepcuxoh.xyxdjf.escrazfw -
Checks CPU information 2 TTPs 1 IoCs
description ioc Process File opened for read /proc/cpuinfo xqkvmev.mxepcuxoh.xyxdjf.escrazfw
Processes
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xqkvmev.mxepcuxoh.xyxdjf.escrazfw1⤵
- 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:4256 -
/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/xqkvmev.mxepcuxoh.xyxdjf.escrazfw/app_picture/1.jpg --output-vdex-fd=46 --oat-fd=47 --oat-location=/data/user/0/xqkvmev.mxepcuxoh.xyxdjf.escrazfw/app_picture/oat/x86/1.odex --compiler-filter=quicken --class-loader-context=&2⤵
- Loads dropped Dex/Jar
PID:4283
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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
MD553ccea9e47d3cb3ace0d078cea6f093d
SHA1a836cbf57b6c7f7ee4d5e64c3827f63d6ce2a037
SHA25643ce278433c462779b7553da3fc34e02d58d50dd6129f9eb01d383157114a814
SHA512fab54394d6966ef929b5491051216d8496ddfb264ed100c1cbdab22aef9f274ebb3c1e9a3da159eeae1de42080b1f3a0703c8ae7429c98d9cd5ec075fd27016a
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Filesize
446KB
MD511a84e2abac900abbf3f4ba5cf50d1be
SHA167684ec3853d85063a507d16f2d68ebb608f2df1
SHA256b5a19dd0a05f68cc4ce6302fe14b763803d95353dfc832ddd6ba9445006f5349
SHA5129f6f9b0370494a361eb3b908bd9c06e3daf1a07779ca9eb1e83f0984087ae3bf5cd9b042ee37a16d112d3e6f1724cfc5515eaa168fadd200f7ffee882310adb4
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Filesize
7KB
MD5a6bf6fd1ce4e5f0b9cc2a29b67199f2b
SHA1c3cf5b071bbe2a62555338656afc02e4b91668ae
SHA256f32cba28e38a8c58b81bf7ea7dd468215d528fda464e0fc44cca2131905c8b18
SHA512f2b7da3bfaff9bff31a599bcac8a18a1523a2c86c2e54dd52088e8ccdbfe78d8f80c69434a4977fd701e67ac2aedaac97031725bebf66a764100192723eb7230