Analysis
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max time kernel
149s -
max time network
151s -
platform
android-10_x64 -
resource
android-x64-20240910-en -
resource tags
arch:x64arch:x86image:android-x64-20240910-enlocale:en-usos:android-10-x64system -
submitted
08-02-2025 22:02
Static task
static1
Behavioral task
behavioral1
Sample
b61c5e7d9f711b6100797d8fd1dc7f5cf653f0ce8d769cf827ae7917c7fb7879.apk
Resource
android-x86-arm-20240624-en
Behavioral task
behavioral2
Sample
b61c5e7d9f711b6100797d8fd1dc7f5cf653f0ce8d769cf827ae7917c7fb7879.apk
Resource
android-x64-20240910-en
Behavioral task
behavioral3
Sample
b61c5e7d9f711b6100797d8fd1dc7f5cf653f0ce8d769cf827ae7917c7fb7879.apk
Resource
android-x64-arm64-20240624-en
General
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Target
b61c5e7d9f711b6100797d8fd1dc7f5cf653f0ce8d769cf827ae7917c7fb7879.apk
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Size
218KB
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MD5
65c97fc92237f3fb1fa211c955772e39
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SHA1
d809d037b6accbf55120538bbf4c61076938d990
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SHA256
b61c5e7d9f711b6100797d8fd1dc7f5cf653f0ce8d769cf827ae7917c7fb7879
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SHA512
0eecfebc0d505491df866b8de746b6ff93e729dccd9115ac93e5c2a96116f36d79291db1af52b37184b825e7e72de5992f37a9a5e9753ff33548951546b5c9e0
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SSDEEP
6144:j4qIqgSDZEdyTA1HkeI8oW5FCmlGhrRQDocE:pIqv/MVkeJ5cmiAocE
Malware Config
Extracted
xloader_apk
https://docs.google.com/document/d/1s0n64k12_r9MglT5m9lr63M5F3e-xRyaMeYP7rdOTrA/mobilebasic
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user_agent
Mozilla/5.0 (Linux; Android 6.0; Nexus 5 Build/MRA58N) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/72.0.3626.121 Mobile Safari/537.36
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/72.0.3626.121 Safari/537.36
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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Xloader_apk family
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Checks if the Android device is rooted. 1 TTPs 3 IoCs
ioc Process /system/bin/su lhse.kvwuz.xjijw /system/xbin/su lhse.kvwuz.xjijw /sbin/su lhse.kvwuz.xjijw -
pid Process 5121 lhse.kvwuz.xjijw -
Loads dropped Dex/Jar 1 TTPs 2 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/lhse.kvwuz.xjijw/files/dex 5121 lhse.kvwuz.xjijw /data/user/0/lhse.kvwuz.xjijw/files/dex 5121 lhse.kvwuz.xjijw -
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/ lhse.kvwuz.xjijw -
Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock lhse.kvwuz.xjijw -
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 lhse.kvwuz.xjijw -
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 lhse.kvwuz.xjijw
Processes
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lhse.kvwuz.xjijw1⤵
- 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)
PID:5121
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
456KB
MD5c5654523e4899cf11630fe902e74b494
SHA1d51781ac831b0442d5aaa8fb801d664f0daeb1c4
SHA256fd7e515d5732df7cc5632a8411671fdad79815c7df963ef68f728398c8c8db31
SHA51219e1fdb04673dec606e0376b0ffb4e32bd12d37cf50d22815c114ccc2a76824b114835ef858e0fbc84d89dc6be1e1951be047e24521771c05d6ce43fac137bdb
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Filesize
675B
MD5f0f716fd668a06704c859ea136795785
SHA1572a921d530992125b46beeaf90b8be3567d5c43
SHA2569866803179f112b441c20bb859aafff86769e2801d754407673ed5e55d82fc27
SHA512a5a7e85634ae6997c9f5f250bf0d1f7e255915d83468cfa8ada2ad2c2be23df16652a230b138732b289e7f366d21622ec6f0a6fe3d6efe8c0162ddfe87931bfe