Analysis
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max time kernel
179s -
max time network
184s -
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
29-06-2024 22:02
Static task
static1
Behavioral task
behavioral1
Sample
78be4f014d90618e42d318b7ef784cce2fa91523405168efcdeddd59f0aaa669.apk
Resource
android-x86-arm-20240624-en
General
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Target
78be4f014d90618e42d318b7ef784cce2fa91523405168efcdeddd59f0aaa669.apk
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Size
412KB
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MD5
cfd0a59464e95f739843ff323091e039
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SHA1
b0316c1d2b1b19ee021d8f418723136d0e242b5f
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SHA256
78be4f014d90618e42d318b7ef784cce2fa91523405168efcdeddd59f0aaa669
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SHA512
edfda73c9b9b562018e6355f0aaf7470286609c04d648ec2f2d4ea945d8a5d4f1e9b3a29a090b19cc3dede6a4496aedbc755c5b7263f015c47306cee16215849
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SSDEEP
6144:NYFUDl24YAP1UyQDz3a12UH/aiNBkcnOxH2R30vUEbObpm8jYJAwuT:dTgDNUHiiQDhu0vUEbqmEYxe
Malware Config
Extracted
xloader_apk
http://91.204.227.50:28899
Signatures
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XLoader payload 1 IoCs
Processes:
resource yara_rule /data/data/vvpdwhj.oaesculer.ljvmbl/files/b 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
Processes:
vvpdwhj.oaesculer.ljvmblioc process /system/bin/su vvpdwhj.oaesculer.ljvmbl /system/xbin/su vvpdwhj.oaesculer.ljvmbl /sbin/su vvpdwhj.oaesculer.ljvmbl -
Loads dropped Dex/Jar 1 TTPs 4 IoCs
Runs executable file dropped to the device during analysis.
Processes:
vvpdwhj.oaesculer.ljvmblioc pid process /data/user/0/vvpdwhj.oaesculer.ljvmbl/app_picture/1.jpg 4299 vvpdwhj.oaesculer.ljvmbl /data/user/0/vvpdwhj.oaesculer.ljvmbl/app_picture/1.jpg 4299 vvpdwhj.oaesculer.ljvmbl /data/user/0/vvpdwhj.oaesculer.ljvmbl/files/b 4299 vvpdwhj.oaesculer.ljvmbl /data/user/0/vvpdwhj.oaesculer.ljvmbl/files/b 4299 vvpdwhj.oaesculer.ljvmbl -
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.
Processes:
vvpdwhj.oaesculer.ljvmbldescription ioc process Framework service call android.accounts.IAccountManager.getAccounts vvpdwhj.oaesculer.ljvmbl -
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
Processes:
vvpdwhj.oaesculer.ljvmbldescription ioc process URI accessed for read content://mms/ vvpdwhj.oaesculer.ljvmbl -
Acquires the wake lock 1 IoCs
Processes:
vvpdwhj.oaesculer.ljvmbldescription ioc process Framework service call android.os.IPowerManager.acquireWakeLock vvpdwhj.oaesculer.ljvmbl -
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.
Processes:
vvpdwhj.oaesculer.ljvmbldescription ioc process Framework service call android.app.IActivityManager.setServiceForeground vvpdwhj.oaesculer.ljvmbl -
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
Processes:
vvpdwhj.oaesculer.ljvmbldescription ioc process Intent action android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS vvpdwhj.oaesculer.ljvmbl -
Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
Processes:
vvpdwhj.oaesculer.ljvmbldescription ioc process Framework service call android.app.IActivityManager.registerReceiver vvpdwhj.oaesculer.ljvmbl -
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
Processes:
vvpdwhj.oaesculer.ljvmbldescription ioc process Framework API call javax.crypto.Cipher.doFinal vvpdwhj.oaesculer.ljvmbl -
Checks CPU information 2 TTPs 1 IoCs
Processes
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vvpdwhj.oaesculer.ljvmbl1⤵
- 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
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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/data/data/vvpdwhj.oaesculer.ljvmbl/app_picture/1.jpgFilesize
170KB
MD5e4e315e38020676711e679fcd8c59436
SHA11ffc9be5428c2a7649c1652fe55a2aa7487a24f7
SHA256e080d5581cf12053ca2ae390d3f355d558489c4961e892a39dafbf3ff40118ae
SHA5123f2f026dcdea1834b4caa667d76b3bd1e8f27d101e89c6fe8d7365ea2c6335e3d72ae21f206c7335b811337c1146e4ea8c48b310a322927f89ff68433ffd9ef8
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/data/data/vvpdwhj.oaesculer.ljvmbl/files/bFilesize
446KB
MD55daa1f3756c6785b25d466ca6b7bdc50
SHA1ad6a6880ad1b812434e5bd3b2c1717ba11b54cf6
SHA256a1695cf685fbf9712a67bbc7f9bf82c6d6fe5f8ef185f1ede33fcb76526143c7
SHA5122dbeab1cfd8658b6681d3bda791f2fd3f1199c9aee135b1baa1e91abf87d20de221eec1027f611356781b7c6dbb823b8b157509ced30b03a62f6842fbde0e7e9
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/data/user/0/vvpdwhj.oaesculer.ljvmbl/app_picture/1.jpgFilesize
170KB
MD52ee39475fc06fba068fc652cde10104d
SHA133c02c88d59ab99559d23101759ad5c0ecf2329c
SHA2563cc8bd5b7e9fedc816051251f1d303344f42ab38415b18e5fe393aa4ad4d99b0
SHA5125097b61cb907dd9cee3ce97dc6c91000c9f86601b16328a0a961a104ca6872b2273839b9cdf4437153f3bcc7a01cce6d9d740f4adf6655d152fa259a05f00695
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/storage/emulated/0/.msg_device_id.txtFilesize
36B
MD51966754dd1e766ad69be37fdffa07415
SHA1700d7d2f06613f1f7d73e3b6ca3547882ed56a74
SHA2562d89f3c4c5c4bc7193c0c4b4e3d27f13cea4a9db9d91c820a4d6ed68d779b667
SHA5124083e80d8bf5c1d9ee02c77af9b163e30ffb01a553fa1a247ae1f14885263692e7b6f7e6fbd3ec24c6afe9ea1085aad809a613081bd93760c8a240e40ce9630f