Analysis
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max time kernel
149s -
max time network
151s -
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
08/04/2025, 22:08
Static task
static1
Behavioral task
behavioral1
Sample
510dbeb28e938dcbe55192854acbff9c2b6c1f7a9751ba920c943c5029b47bf8.apk
Resource
android-x86-arm-20240910-en
General
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Target
510dbeb28e938dcbe55192854acbff9c2b6c1f7a9751ba920c943c5029b47bf8.apk
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Size
208KB
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MD5
c214fa080fbad44bc28f971dbb7841aa
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SHA1
169dcd64bafe6b9e4ea34f411666b6ddbd3d34a2
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SHA256
510dbeb28e938dcbe55192854acbff9c2b6c1f7a9751ba920c943c5029b47bf8
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SHA512
21f2b833a43e575f29d1593e4094921c091f2a7e9e5760d40b5d56343399455306a56a215f273406231842454c4d6ed4f031a18b6fa68fe0fa9f2caad5eeed15
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SSDEEP
6144:A/nvtUIgPTMyRMKEYvdSJBhjcmS+Oq6+C:wKiymEv+homSB4C
Malware Config
Extracted
xloader_apk
https://m.vk.com/id730148259?act=info
https://m.vk.com/id730149630?act=info
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user_agent
Mozilla/5.0 (Linux; Android 8.0.0; SM-G955U Build/R16NW) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.141 Mobile Safari/537.36 Edg/112.0.0.0
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/112.0.0.0 Safari/537.36
Extracted
xloader_apk
http://91.204.226.54:28899
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 com.z_lgomv.oo3vmi3.bbn9v.hv7gv9.i2shm.m107 /system/xbin/su com.z_lgomv.oo3vmi3.bbn9v.hv7gv9.i2shm.m107 /sbin/su com.z_lgomv.oo3vmi3.bbn9v.hv7gv9.i2shm.m107 -
pid Process 4370 com.z_lgomv.oo3vmi3.bbn9v.hv7gv9.i2shm.m107 -
Loads dropped Dex/Jar 1 TTPs 5 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/com.z_lgomv.oo3vmi3.bbn9v.hv7gv9.i2shm.m107/app_picture/1.jpg 4370 com.z_lgomv.oo3vmi3.bbn9v.hv7gv9.i2shm.m107 /data/user/0/com.z_lgomv.oo3vmi3.bbn9v.hv7gv9.i2shm.m107/app_picture/1.jpg 4431 /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/com.z_lgomv.oo3vmi3.bbn9v.hv7gv9.i2shm.m107/app_picture/1.jpg --output-vdex-fd=46 --oat-fd=47 --oat-location=/data/user/0/com.z_lgomv.oo3vmi3.bbn9v.hv7gv9.i2shm.m107/app_picture/oat/x86/1.odex --compiler-filter=quicken --class-loader-context=& /data/user/0/com.z_lgomv.oo3vmi3.bbn9v.hv7gv9.i2shm.m107/app_picture/1.jpg 4370 com.z_lgomv.oo3vmi3.bbn9v.hv7gv9.i2shm.m107 /data/user/0/com.z_lgomv.oo3vmi3.bbn9v.hv7gv9.i2shm.m107/files/b 4370 com.z_lgomv.oo3vmi3.bbn9v.hv7gv9.i2shm.m107 /data/user/0/com.z_lgomv.oo3vmi3.bbn9v.hv7gv9.i2shm.m107/files/b 4370 com.z_lgomv.oo3vmi3.bbn9v.hv7gv9.i2shm.m107 -
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 com.z_lgomv.oo3vmi3.bbn9v.hv7gv9.i2shm.m107 -
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.z_lgomv.oo3vmi3.bbn9v.hv7gv9.i2shm.m107 -
Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock com.z_lgomv.oo3vmi3.bbn9v.hv7gv9.i2shm.m107 -
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.z_lgomv.oo3vmi3.bbn9v.hv7gv9.i2shm.m107 -
Reads information about phone network operator. 1 TTPs
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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.z_lgomv.oo3vmi3.bbn9v.hv7gv9.i2shm.m107 -
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.z_lgomv.oo3vmi3.bbn9v.hv7gv9.i2shm.m107 -
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
description ioc Process Framework API call javax.crypto.Cipher.doFinal com.z_lgomv.oo3vmi3.bbn9v.hv7gv9.i2shm.m107 -
Checks CPU information 2 TTPs 1 IoCs
description ioc Process File opened for read /proc/cpuinfo com.z_lgomv.oo3vmi3.bbn9v.hv7gv9.i2shm.m107
Processes
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com.z_lgomv.oo3vmi3.bbn9v.hv7gv9.i2shm.m1071⤵
- 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 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)
- Uses Crypto APIs (Might try to encrypt user data)
- Checks CPU information
PID:4370 -
/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/com.z_lgomv.oo3vmi3.bbn9v.hv7gv9.i2shm.m107/app_picture/1.jpg --output-vdex-fd=46 --oat-fd=47 --oat-location=/data/user/0/com.z_lgomv.oo3vmi3.bbn9v.hv7gv9.i2shm.m107/app_picture/oat/x86/1.odex --compiler-filter=quicken --class-loader-context=&2⤵
- Loads dropped Dex/Jar
PID:4431
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Network
MITRE ATT&CK Mobile v16
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
6KB
MD5e825aa8f6078ea8e936acd1427ed573d
SHA1f222bbe3d7d3bc1c8046a8e7d94c17941c625280
SHA256cdd8deb2a140d27f7dc9af31d115cdee59b1bc732aabaf297c05a7818d100a00
SHA51248b4659612efff40e4b7e8560bf93842a3437d8ee91c15d8ade2856b661558558d71dbeb66395978e2ddd5ad85de39c29a80f0bcc668d48764841d05ebcead0c
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Filesize
300KB
MD5f60877a1602c5eaf2c76739c48fece05
SHA17a4ca110ca810e1d5b458455f6800d5ffe313dad
SHA256d2e257a9eb736324f1cf91ba4aaf483fea82ee96ce9c499f16b4dab2879c0070
SHA512862a34c8ae8dc16f74c0e4b32ab5210700a7dffd3cdd78d0838db43e52a1cbaf5d1eebfc84ede67bffc5a4c8d0085ed45fca428a086a3aac595986553fb8e8b9
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Filesize
756B
MD551c5e566e2b72621df829bf7d2c43674
SHA1e9e720753531492cd3b858ff04fd1f85d0688183
SHA2567271755f51d1a7a1a5f432d13cebc251091b65748181be390990abb12051012a
SHA51205a328adf7830a1967816ab9b04c39e9807a01b2caf1d16f7daf66f4f0811c481913718c1613181d9cc34cc3984edc12aae51b88a8b855f7618e505056d201ee
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Filesize
6KB
MD58eb05e878718d199014428e9b701ae8b
SHA1efa44665d640213b9549c41e4e66f4aef0e8d337
SHA256207ec400ff3b48aa79e9a9b1e29ed44bc48ec9a2b39dc1d216c66737f54fbc44
SHA51225b0813fa836f91551725757c38cbf5359133051ea13e3d5275f5993295ee8275d010c2cbba5f52925371ad8d0fefee6cbd7f10a6a370049bd1a0c684c30fab4
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Filesize
36B
MD5661f04af08138a0fe72530b6cccc52b9
SHA16878e422b99519f7eaee162d256f0f6bff8646fb
SHA256d7f8a54d1fc5081613cc73ca2714244dd9bb9bac343533783efa5ec3dce2ee27
SHA512d4c6ca38bb365224c17dc281e91ca0f3293abef298184fa32118e77502994e6f25bbd55224001f80485e3749ac997b218e95022c67cc15ab332cc80b9d48e10d