Analysis
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max time kernel
10s -
max time network
175s -
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
03-08-2024 22:10
Static task
static1
Behavioral task
behavioral1
Sample
536e74a0a542e6839e8aee0548631de06d06f31fbd1afd156af33984d5cd6e8b.apk
Resource
android-x86-arm-20240624-en
General
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Target
536e74a0a542e6839e8aee0548631de06d06f31fbd1afd156af33984d5cd6e8b.apk
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Size
412KB
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MD5
54226900efb77d5d9697e146b8242d44
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SHA1
e1f74a710d4e0a835cdac9852f18b080b7256b6d
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SHA256
536e74a0a542e6839e8aee0548631de06d06f31fbd1afd156af33984d5cd6e8b
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SHA512
1fe742ba0c11910ba295f59ea22f2369464737924d7717048b70f5d8efe7932c35392bef491b80b0bf484a61f46559ea1b09e33a9fdb024a57f5ea33c9339e6c
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SSDEEP
6144:yanxDqXjWp8l/lvjEiPk0u/26yQDz3a12UH/aiNBkcnOxH2R30vUEbObpm8jYJAR:yl8kRxiDNUHiiQDhu0vUEbqmEYxa
Malware Config
Extracted
xloader_apk
http://91.204.227.50:28899
Signatures
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XLoader payload 1 IoCs
resource yara_rule behavioral1/files/fstream-3.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 uhvcefv.qqnxsmrqg.ilfkss /system/xbin/su uhvcefv.qqnxsmrqg.ilfkss /sbin/su uhvcefv.qqnxsmrqg.ilfkss -
pid Process 4300 uhvcefv.qqnxsmrqg.ilfkss -
Loads dropped Dex/Jar 1 TTPs 4 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/uhvcefv.qqnxsmrqg.ilfkss/app_picture/1.jpg 4300 uhvcefv.qqnxsmrqg.ilfkss /data/user/0/uhvcefv.qqnxsmrqg.ilfkss/app_picture/1.jpg 4300 uhvcefv.qqnxsmrqg.ilfkss /data/user/0/uhvcefv.qqnxsmrqg.ilfkss/files/b 4300 uhvcefv.qqnxsmrqg.ilfkss /data/user/0/uhvcefv.qqnxsmrqg.ilfkss/files/b 4300 uhvcefv.qqnxsmrqg.ilfkss -
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/ uhvcefv.qqnxsmrqg.ilfkss -
Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock uhvcefv.qqnxsmrqg.ilfkss -
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 uhvcefv.qqnxsmrqg.ilfkss -
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 uhvcefv.qqnxsmrqg.ilfkss -
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 uhvcefv.qqnxsmrqg.ilfkss -
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
description ioc Process Framework API call javax.crypto.Cipher.doFinal uhvcefv.qqnxsmrqg.ilfkss -
Checks CPU information 2 TTPs 1 IoCs
description ioc Process File opened for read /proc/cpuinfo uhvcefv.qqnxsmrqg.ilfkss
Processes
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uhvcefv.qqnxsmrqg.ilfkss1⤵
- 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)
- Uses Crypto APIs (Might try to encrypt user data)
- Checks CPU information
PID:4300
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
171KB
MD5587c66a2f93c4a9c994c9195280668a1
SHA1180b0af4c3b0d17b43ab10055a51ffe0c116641c
SHA2562cd1f73157e4665b195ba95d8a67b45305394959f89fe8d5097ff3f01dd2b76b
SHA5128222967047b4d10f7b00cbc8e8155eea4310588d5dedd36dd2bbe1888ace75e7231d8db3fd88e243bad27e001245c3a6b5a3418e70ecc509a5814cf222df2b6d
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Filesize
446KB
MD55daa1f3756c6785b25d466ca6b7bdc50
SHA1ad6a6880ad1b812434e5bd3b2c1717ba11b54cf6
SHA256a1695cf685fbf9712a67bbc7f9bf82c6d6fe5f8ef185f1ede33fcb76526143c7
SHA5122dbeab1cfd8658b6681d3bda791f2fd3f1199c9aee135b1baa1e91abf87d20de221eec1027f611356781b7c6dbb823b8b157509ced30b03a62f6842fbde0e7e9
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Filesize
171KB
MD5594cd344941a04108c298d7756997eb8
SHA1efa2b994716a66b2dd5420cf512ed53754de83b0
SHA2564b4f544a3d4e66335f05b67acebd653dccd77583bcc9da78dacb1d6fd15abb81
SHA5122694babd06cbbb6ab4c8aa45ab06160db98320738454a150452bc95c0460f1501eb09476b04876c1fd807b2b5e7e6c816b15955dc1812f5e23aa804645869db8