Analysis
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max time kernel
179s -
max time network
152s -
platform
android_x64 -
resource
android-x64-20240624-en -
resource tags
androidarch:x64arch:x86image:android-x64-20240624-enlocale:en-usos:android-10-x64system -
submitted
09-08-2024 22:14
Static task
static1
Behavioral task
behavioral1
Sample
160b9362e7ebd174784c9231dff402dd5bf39b50596635f4519d10b41fa1fcae.apk
Resource
android-x86-arm-20240624-en
Behavioral task
behavioral2
Sample
160b9362e7ebd174784c9231dff402dd5bf39b50596635f4519d10b41fa1fcae.apk
Resource
android-x64-20240624-en
Behavioral task
behavioral3
Sample
160b9362e7ebd174784c9231dff402dd5bf39b50596635f4519d10b41fa1fcae.apk
Resource
android-x64-arm64-20240624-en
General
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Target
160b9362e7ebd174784c9231dff402dd5bf39b50596635f4519d10b41fa1fcae.apk
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Size
278KB
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MD5
3ef71961ca655c5e38777621ffef24d1
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SHA1
6d3722fe0a796798007cf557be7394ab76041124
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SHA256
160b9362e7ebd174784c9231dff402dd5bf39b50596635f4519d10b41fa1fcae
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SHA512
5833f6b4aa23af935af6a6a8cb44c22721ddd7f519132b2033078cc88405a55cdff3f908b50e9d5cc463569c2827858b84dfd02f2b08b279ac6dcaa1100b4ce9
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SSDEEP
6144:gtrFuRtGJRO8H0r97yCoYQqiUCfH2S54LBkV/d0igcjo:gtrArdN4JtP2IKO/dDi
Malware Config
Extracted
xloader_apk
http://91.204.227.39:28844
Signatures
-
XLoader payload 1 IoCs
resource yara_rule 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 /system/bin/su com.riao.doyp /system/xbin/su com.riao.doyp /sbin/su com.riao.doyp -
pid Process 5070 com.riao.doyp -
Loads dropped Dex/Jar 1 TTPs 2 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/com.riao.doyp/files/dex 5070 com.riao.doyp /data/user/0/com.riao.doyp/files/dex 5070 com.riao.doyp -
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/ com.riao.doyp -
Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock com.riao.doyp -
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 com.riao.doyp -
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 com.riao.doyp -
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
description ioc Process Framework API call javax.crypto.Cipher.doFinal com.riao.doyp
Processes
-
com.riao.doyp1⤵
- 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:5070
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
-
Filesize
483KB
MD5e12d777273c3f474433d79bc6f46513c
SHA1ded0831d8bda2885bb178161575a3edb4c358549
SHA256bc13812bbf18e78aa81d1e49fd2b62864069620846c56e94d70dbe0c6d64d7f4
SHA512e09b08a56793a36f0ccc40db82f05f0ff8597597cc1b1afd0b1fbdc472a8cfbaae9e40a205f4b85a7652b045a442b0822e808e224d603fdab5e2e5a23141297b
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Filesize
911B
MD523b9472222132934ffc24034e8041243
SHA1b1c0413c1ea385c96a024ae2eeccdc1fce377d2b
SHA2568bc121de68b6ca4ff3bbf909bd0d98c65c315f95eb87321ac9aff6968f58dda3
SHA5127c07c5f4a17eabd78d77f444d55a5a2396fb945724fab5ec50260c1db57683a26f8b3388a0cc50e427d1f98bfbafec9785f67a0bcc51b8ea4010b99868137eeb