Analysis
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max time kernel
179s -
max time network
140s -
platform
android_x64 -
resource
android-x64-arm64-20240624-en -
resource tags
androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240624-enlocale:en-usos:android-11-x64system -
submitted
27-06-2024 22:05
Static task
static1
Behavioral task
behavioral1
Sample
8afaaea62ad23f0ee25ea21b5618c8cd664a165ede072ef09347df4216762b92.apk
Resource
android-x64-arm64-20240624-en
General
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Target
8afaaea62ad23f0ee25ea21b5618c8cd664a165ede072ef09347df4216762b92.apk
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Size
634KB
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MD5
cdd0e4fde6ed5d41ba2d3f78b1bf12ab
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SHA1
34f44a8e54688c09b3b36d68c68426a7b8c2c2d4
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SHA256
8afaaea62ad23f0ee25ea21b5618c8cd664a165ede072ef09347df4216762b92
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SHA512
f55487960ff250f997d8123d221459004b2e82165ba83b319d54613f8d83556a398b39196c0b6a16b1bb9766bf32ae942b3c69b246ae170d6c1f6aca1d7055f2
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SSDEEP
12288:6fM9jmqS8w8dIkN8IK2IGMICBtgLm/4KWxay/eHm9oZyt8kd1focmBRsjoHIepKf:6QrSV8KkNDK2I/I36wKbIoQ1wROjetbc
Malware Config
Extracted
xloader_apk
http://23.236.67.46:8080
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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Checks if the Android device is rooted. 1 TTPs 1 IoCs
ioc Process /system/bin/su m0spnyu.a8c3z1.i64ssnka -
pid Process 4634 m0spnyu.a8c3z1.i64ssnka -
Loads dropped Dex/Jar 1 TTPs 2 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/m0spnyu.a8c3z1.i64ssnka/files/b 4634 m0spnyu.a8c3z1.i64ssnka /data/user/0/m0spnyu.a8c3z1.i64ssnka/files/b 4634 m0spnyu.a8c3z1.i64ssnka -
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 account information for other applications stored on the device 1 TTPs 1 IoCs
Application may abuse the framework's APIs to collect account information stored on the device.
description ioc Process Framework service call android.accounts.IAccountManager.getAccountsAsUser m0spnyu.a8c3z1.i64ssnka -
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/ m0spnyu.a8c3z1.i64ssnka -
Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock m0spnyu.a8c3z1.i64ssnka -
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 m0spnyu.a8c3z1.i64ssnka -
Reads information about phone network operator. 1 TTPs
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Requests changing the default SMS application. 2 TTPs 1 IoCs
description ioc Process Intent action android.provider.Telephony.ACTION_CHANGE_DEFAULT m0spnyu.a8c3z1.i64ssnka -
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 m0spnyu.a8c3z1.i64ssnka -
Checks the presence of a debugger
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Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
description ioc Process Framework API call javax.crypto.Cipher.doFinal m0spnyu.a8c3z1.i64ssnka
Processes
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m0spnyu.a8c3z1.i64ssnka1⤵
- Checks if the Android device is rooted.
- Removes its main activity from the application launcher
- Loads dropped Dex/Jar
- Queries account information for other applications stored on the device
- 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.
- Requests disabling of battery optimizations (often used to enable hiding in the background).
- Uses Crypto APIs (Might try to encrypt user data)
PID:4634
Network
MITRE ATT&CK Mobile v15
Defense Evasion
Download New Code at Runtime
1Foreground Persistence
1Hide Artifacts
2Suppress Application Icon
1User Evasion
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
509KB
MD5988bb23df026025a9253a2cfd6d664ee
SHA12865ce90d20b0d546e17e53c133b3b12a8adae28
SHA25626617e95452e5316ab6678baf7039c7c0d4f555a0a41f3e7c0a11b1c1859893d
SHA51255181716c84880bfc2e7d4917cf1179dc83c6849e2b05b1d95cd5f670cf4e411ed36ea46e59191f42426f018cd8bf5d92ab782f4237a6db218c79d7013590705
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Filesize
36B
MD5b8838c9113a75687a8b491f0e6c886a9
SHA1cead1373a3a97d79ba92cee22bf8d4434e2b6bf3
SHA2561221115e819e21bc73c9b07f50455ce1cd547abf2a10fcdba390c54a24bfcad6
SHA5125c3dcc0ba72e5c2aae9b1a65ae37ce53e093adc99c22dd0a877645b3fe55fb9586f0fc3e8009232d99b3436a8dd5ae96684ca1be8cbc37fe1b77d01f9e975022