Analysis
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max time kernel
149s -
max time network
143s -
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
12-11-2024 22:05
Static task
static1
Behavioral task
behavioral1
Sample
f8ab7dec081dbbddf41a4b4b4dabff2bf662e69dc48255275e06dd9701592006.apk
Resource
android-x86-arm-20240624-en
Behavioral task
behavioral2
Sample
f8ab7dec081dbbddf41a4b4b4dabff2bf662e69dc48255275e06dd9701592006.apk
Resource
android-x64-20240910-en
Behavioral task
behavioral3
Sample
f8ab7dec081dbbddf41a4b4b4dabff2bf662e69dc48255275e06dd9701592006.apk
Resource
android-x64-arm64-20240624-en
General
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Target
f8ab7dec081dbbddf41a4b4b4dabff2bf662e69dc48255275e06dd9701592006.apk
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Size
306KB
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MD5
ca7d7c88be95b99ec6c0e46caf992fc2
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SHA1
099ec868d9a1a85fffff3387fa3f2293ffe7f36f
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SHA256
f8ab7dec081dbbddf41a4b4b4dabff2bf662e69dc48255275e06dd9701592006
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SHA512
980228988fa6ccf376f057b4ca57bb052722e57cfa6ba591ac695a8a00d426c0252dfbc664c3059dc7a988d4665edb03e7eed0697456da770fd3de5e348ca62f
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SSDEEP
6144:OGCkU6UM7yrCobJIPPXMk6fQkIcgvauFRmFNUZtauzGVmxJifqk1bdSu1NNg93In:OG7U6B7ye0S3XGfQ5vaemFNItVzGVmxA
Malware Config
Signatures
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XLoader payload 2 IoCs
resource yara_rule behavioral1/files/fstream-1.dat family_xloader_apk behavioral1/files/fstream-1.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 olls.dc.vw /system/xbin/su olls.dc.vw /sbin/su olls.dc.vw -
pid Process 4250 olls.dc.vw -
Loads dropped Dex/Jar 1 TTPs 2 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/olls.dc.vw/files/dex 4250 olls.dc.vw /data/user/0/olls.dc.vw/files/dex 4250 olls.dc.vw -
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/ olls.dc.vw -
Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock olls.dc.vw -
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 olls.dc.vw -
Requests changing the default SMS application. 2 TTPs 1 IoCs
description ioc Process Intent action android.provider.Telephony.ACTION_CHANGE_DEFAULT olls.dc.vw -
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 olls.dc.vw
Processes
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olls.dc.vw1⤵
- 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 changing the default SMS application.
- Registers a broadcast receiver at runtime (usually for listening for system events)
PID:4250
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
826B
MD564a48eca10668a8a901995e8f255b4a5
SHA1335dedbb46c4c0b952a9bffaad805d044bac960f
SHA2565041fbb8ae6f152055628b047dc9dfa42bdbd558ed1a56c5fb8d516383a87103
SHA5125e36a09632861f263d6ebc37181fda136ece2139a51c7d2157b35c829b498a90b550f28ed006f576f6fbcb5325714a8d9d2bdeb3b18ff52b82ee8d39591c2b50