Analysis
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max time kernel
149s -
max time network
150s -
platform
android-10_x64 -
resource
android-x64-20240910-en -
resource tags
arch:x64arch:x86image:android-x64-20240910-enlocale:en-usos:android-10-x64system -
submitted
09-09-2024 22:01
Static task
static1
Behavioral task
behavioral1
Sample
d06cd0d42bc27c9b3935b9e0b5955d9b4f13f5f952762c8f19b9c018a31afc37.apk
Resource
android-x86-arm-20240910-en
Behavioral task
behavioral2
Sample
d06cd0d42bc27c9b3935b9e0b5955d9b4f13f5f952762c8f19b9c018a31afc37.apk
Resource
android-x64-20240910-en
Behavioral task
behavioral3
Sample
d06cd0d42bc27c9b3935b9e0b5955d9b4f13f5f952762c8f19b9c018a31afc37.apk
Resource
android-x64-arm64-20240910-en
General
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Target
d06cd0d42bc27c9b3935b9e0b5955d9b4f13f5f952762c8f19b9c018a31afc37.apk
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Size
302KB
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MD5
6b5dee813d7ec7f8098811f6c5523e11
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SHA1
a4299e94f6c9f2e3791eb012ea13c58fe43ead19
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SHA256
d06cd0d42bc27c9b3935b9e0b5955d9b4f13f5f952762c8f19b9c018a31afc37
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SHA512
a6b2f055a8bc21fcda5df3f7edea401b2b3a9c60ef6e3a1e8b265c447bdff8d023ab47891f1a484ba85e9bfbfc3053b24300fe950202cc2113e98a34e51546c0
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SSDEEP
6144:Gu+5QKfX62Ay/M0jOBBOrUbzVRIZWPezV0WDnKGE6Es2U5CEsmkj4eXwgR:GzZq2A1mDUbzVRIMP92KH6ES5CEsmknH
Malware Config
Extracted
xloader_apk
http://91.204.227.39:28844
Signatures
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XLoader payload 2 IoCs
resource yara_rule behavioral2/files/fstream-1.dat family_xloader_apk behavioral2/files/fstream-1.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 /sbin/su xwfc.avacv.oevjs /system/bin/su xwfc.avacv.oevjs /system/xbin/su xwfc.avacv.oevjs -
pid Process 5068 xwfc.avacv.oevjs -
Loads dropped Dex/Jar 1 TTPs 2 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/xwfc.avacv.oevjs/files/dex 5068 xwfc.avacv.oevjs /data/user/0/xwfc.avacv.oevjs/files/dex 5068 xwfc.avacv.oevjs -
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/ xwfc.avacv.oevjs -
Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock xwfc.avacv.oevjs -
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 xwfc.avacv.oevjs -
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 xwfc.avacv.oevjs -
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
description ioc Process Framework API call javax.crypto.Cipher.doFinal xwfc.avacv.oevjs
Processes
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xwfc.avacv.oevjs1⤵
- 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
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Uses Crypto APIs (Might try to encrypt user data)
PID:5068
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
1Suppress Application Icon
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
580KB
MD5ed9219be2761d62f01f05dee71f02df3
SHA1c2b904961f519a66052c04d444b34ef4c3f00e67
SHA256b8f6a3769331039a5f2dc29eba3adc431a7b086d47ec579cd143da11f137f13d
SHA512420dc0fa4e231a66fa5c26fbd7952f574aa24aec62ecdf387dd376e98dac93cbea493785d67a030bd6d6745b00c7f3b14b693f906124ee6438b6a227d682f8bd
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Filesize
854B
MD50fe124da543fad459839076f18afbdb2
SHA12b2ed18bada4955abd16a3e0e036d5690922f689
SHA256e28f5843e792f0cc46a6e7ae9ac0f1a0d2013ee6450913107fa167b6457c7c0b
SHA51238d842957881c5ce4c62c2acd8ec8747fc4f62f7533d9ecf5c69672292bedd4e8b662d5492baf87ebcf4cf6bceaf5b5a80007f037e056bbcae4d1c4d5c2ffbbd