Analysis
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max time kernel
149s -
max time network
149s -
platform
android-9_x86 -
resource
android-x86-arm-20240910-en -
resource tags
arch:armarch:x86image:android-x86-arm-20240910-enlocale:en-usos:android-9-x86system -
submitted
13-09-2024 22:08
Static task
static1
Behavioral task
behavioral1
Sample
a7723af4590037b5cd8eec93295af619612676de6b919df155ed875cf12b7196.apk
Resource
android-x86-arm-20240910-en
Behavioral task
behavioral2
Sample
a7723af4590037b5cd8eec93295af619612676de6b919df155ed875cf12b7196.apk
Resource
android-x64-20240910-en
Behavioral task
behavioral3
Sample
a7723af4590037b5cd8eec93295af619612676de6b919df155ed875cf12b7196.apk
Resource
android-x64-arm64-20240910-en
General
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Target
a7723af4590037b5cd8eec93295af619612676de6b919df155ed875cf12b7196.apk
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Size
302KB
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MD5
718e266dbdef1184f91b4c7108c2360f
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SHA1
54cbcdec280df079e1920522e02707f8aefe83ac
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SHA256
a7723af4590037b5cd8eec93295af619612676de6b919df155ed875cf12b7196
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SHA512
aca300aec752ec8c5d490d509013b26b6718daaee0b67e9e2cf376cbac6b3ce5a0a9c5763d88462b4309f5bf5b522b40018a68be9540c5ecf9467f6cfc1b367e
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SSDEEP
6144:EuTlBiMQRYwvDnJ7LJXh1DiARNy2zabLbSUUhulCMX6R9JAvfy13J8kw:NltQxHbD/PAHmXhuJX6R9AeU
Malware Config
Extracted
xloader_apk
http://91.204.227.39:28844
Signatures
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XLoader payload 2 IoCs
Processes:
resource yara_rule /data/data/cpif.olzmu.onzhe/files/dex family_xloader_apk /data/data/cpif.olzmu.onzhe/files/dex 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:
cpif.olzmu.onzheioc process /system/bin/su cpif.olzmu.onzhe /system/xbin/su cpif.olzmu.onzhe /sbin/su cpif.olzmu.onzhe -
Loads dropped Dex/Jar 1 TTPs 2 IoCs
Runs executable file dropped to the device during analysis.
Processes:
cpif.olzmu.onzheioc pid process /data/user/0/cpif.olzmu.onzhe/files/dex 4341 cpif.olzmu.onzhe /data/user/0/cpif.olzmu.onzhe/files/dex 4341 cpif.olzmu.onzhe -
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
Processes:
cpif.olzmu.onzhedescription ioc process URI accessed for read content://mms/ cpif.olzmu.onzhe -
Acquires the wake lock 1 IoCs
Processes:
cpif.olzmu.onzhedescription ioc process Framework service call android.os.IPowerManager.acquireWakeLock cpif.olzmu.onzhe -
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:
cpif.olzmu.onzhedescription ioc process Framework service call android.app.IActivityManager.setServiceForeground cpif.olzmu.onzhe -
Requests changing the default SMS application. 2 TTPs 1 IoCs
Processes:
cpif.olzmu.onzhedescription ioc process Intent action android.provider.Telephony.ACTION_CHANGE_DEFAULT cpif.olzmu.onzhe -
Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
Processes:
cpif.olzmu.onzhedescription ioc process Framework service call android.app.IActivityManager.registerReceiver cpif.olzmu.onzhe -
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
Processes:
cpif.olzmu.onzhedescription ioc process Framework API call javax.crypto.Cipher.doFinal cpif.olzmu.onzhe
Processes
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cpif.olzmu.onzhe1⤵
- 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)
- Uses Crypto APIs (Might try to encrypt user data)
PID:4341
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
MD5f51fa0481451ad4df6c3686f2a41e29a
SHA1c38c35f5da0921eedeb256986fbd6bb00314ec0e
SHA2567a60fc73f461b0c1dfb9c9786b44abd00e1c2034440397019a5225631e4679e4
SHA512af7cbefadd5fce52a10daffb4073154dfab2240616669d3050910eb03a254a6d73932caf5db827fd12d35f217bc79e75524c81b41a7740e050468e37ff96efd9