Analysis
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max time kernel
179s -
max time network
155s -
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
30-07-2024 22:04
Static task
static1
Behavioral task
behavioral1
Sample
090a0f7a77ad0c22ea6404f1fac612bf82608a10b2bfe27de17e4701c8f93b78.apk
Resource
android-x86-arm-20240624-en
General
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Target
090a0f7a77ad0c22ea6404f1fac612bf82608a10b2bfe27de17e4701c8f93b78.apk
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Size
436KB
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MD5
b36af35ec896943be6bc7d457ba47649
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SHA1
54140316fa5b1d23e30e38f687135988bdfad943
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SHA256
090a0f7a77ad0c22ea6404f1fac612bf82608a10b2bfe27de17e4701c8f93b78
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SHA512
0d4b5776754d9ab06efd234a2ef409ae7fc3beebbe0f37046efbc5b1e0a0cdb5270563225319f2d49d9decc75c226472813bd7c91f847c0036f8ea55af6d1b9b
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SSDEEP
12288:t9AcWyysVeDaNju9+HkAbtT4q+G1R0Pspb:Rys7udAbkkREspb
Malware Config
Extracted
xloader_apk
http://91.204.227.50:28899
Signatures
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XLoader payload 1 IoCs
resource yara_rule behavioral1/files/fstream-3.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 ygww.dxzepw.ont /system/xbin/su ygww.dxzepw.ont /sbin/su ygww.dxzepw.ont -
pid Process 4298 ygww.dxzepw.ont -
Loads dropped Dex/Jar 1 TTPs 4 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/ygww.dxzepw.ont/app_picture/1.jpg 4298 ygww.dxzepw.ont /data/user/0/ygww.dxzepw.ont/app_picture/1.jpg 4298 ygww.dxzepw.ont /data/user/0/ygww.dxzepw.ont/files/b 4298 ygww.dxzepw.ont /data/user/0/ygww.dxzepw.ont/files/b 4298 ygww.dxzepw.ont -
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/ ygww.dxzepw.ont -
Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock ygww.dxzepw.ont -
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 ygww.dxzepw.ont -
Reads information about phone network operator. 1 TTPs
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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 ygww.dxzepw.ont -
Checks the presence of a debugger
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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 ygww.dxzepw.ont -
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
description ioc Process Framework API call javax.crypto.Cipher.doFinal ygww.dxzepw.ont -
Checks CPU information 2 TTPs 1 IoCs
description ioc Process File opened for read /proc/cpuinfo ygww.dxzepw.ont
Processes
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ygww.dxzepw.ont1⤵
- 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 disabling of battery optimizations (often used to enable hiding in the background).
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Uses Crypto APIs (Might try to encrypt user data)
- Checks CPU information
PID:4298
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
2Suppress Application Icon
1User Evasion
1Virtualization/Sandbox Evasion
1System Checks
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
167KB
MD57aece4d2500610e90fd459765fab0b62
SHA11a255672b55dc91bf6f3c3b445f80042100a77a7
SHA2562f44babaa0b7367421e28071e450b387be6c41e8a05f80b542d3935a1471fb34
SHA512b30c13b5c1fd2de56b552cdbf7dc9cc3b0246f4a9f37397b193a0c84eb5916c6a2dda087dc39511d5aec67aa57a70cfd7c45a720d074292d3c36c3541c7336cc
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Filesize
444KB
MD55052e382193805f854a17470afdeadc8
SHA1e434b19018b8d0a14c3db4b47318a9e92e9f5148
SHA2566eac212f3e5d11281f0c7263e5795bd74241b233898280b8cb9479443747f52a
SHA512be6fde561141ceebed2f1c98c845fdf247b10aecd15698130bda158484f02309e336a57e1a19fc740137f919904f0c649fcfed6d659b53b0ae6e97aaf794cec7
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Filesize
167KB
MD5034214341732165dfa47f2cd9b47987f
SHA12e29c905bca10f6363240e24c5c6c4a09cafae06
SHA256a53f93bab8983b77366bccdcf62f6071fe76140a798b7042e57caa3e35f515c2
SHA512ecc3c3b8364adf847d34786c545d0474905e3b4d57f506af89f500589330b7a3110142f22163027bae8802b0f3bd0a27e4025730256997b7155bc4a7f0e2aee6