Analysis
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max time kernel
179s -
max time network
184s -
platform
android_x86 -
resource
android-x86-arm-20240611.1-en -
resource tags
androidarch:armarch:x86image:android-x86-arm-20240611.1-enlocale:en-usos:android-9-x86system -
submitted
13-06-2024 02:08
Static task
static1
Behavioral task
behavioral1
Sample
08babe51aa54db5d529e62d60f7ad7d0134979ee14a97381159ee18f7e9ddcae.apk
Resource
android-x86-arm-20240611.1-en
General
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Target
08babe51aa54db5d529e62d60f7ad7d0134979ee14a97381159ee18f7e9ddcae.apk
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Size
436KB
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MD5
08edeea3389f6630f446564a5ccbc6a2
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SHA1
ecbca8c16266f012bb21a5c9a74c0b2a07a1baa9
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SHA256
08babe51aa54db5d529e62d60f7ad7d0134979ee14a97381159ee18f7e9ddcae
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SHA512
25bf8d414be0181f5e3a1ad52fa2932c5f19c1eac95c9fdafc7ef04deb28160e6d75b7918a9c08cc6053393984f52f9016244b6a50db5a4fde59b7d75df02ef3
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SSDEEP
12288:SIAcWyysVeDaNju9+HkAbtT4q5X42Hj1c4gq:Vys7udAb82Wbq
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/xbin/su vjcmaxe.ylvashiuo.xicexd /sbin/su vjcmaxe.ylvashiuo.xicexd /system/bin/su vjcmaxe.ylvashiuo.xicexd -
pid Process 4282 vjcmaxe.ylvashiuo.xicexd -
Loads dropped Dex/Jar 1 TTPs 4 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/vjcmaxe.ylvashiuo.xicexd/app_picture/1.jpg 4282 vjcmaxe.ylvashiuo.xicexd /data/user/0/vjcmaxe.ylvashiuo.xicexd/app_picture/1.jpg 4282 vjcmaxe.ylvashiuo.xicexd /data/user/0/vjcmaxe.ylvashiuo.xicexd/files/b 4282 vjcmaxe.ylvashiuo.xicexd /data/user/0/vjcmaxe.ylvashiuo.xicexd/files/b 4282 vjcmaxe.ylvashiuo.xicexd -
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.getAccounts vjcmaxe.ylvashiuo.xicexd -
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/ vjcmaxe.ylvashiuo.xicexd -
Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock vjcmaxe.ylvashiuo.xicexd -
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 vjcmaxe.ylvashiuo.xicexd -
Queries information about active data network 1 TTPs 1 IoCs
description ioc Process Framework service call android.net.IConnectivityManager.getActiveNetworkInfo vjcmaxe.ylvashiuo.xicexd -
Queries information about the current Wi-Fi connection 1 TTPs 1 IoCs
Application may abuse the framework's APIs to collect information about the current Wi-Fi connection.
description ioc Process Framework service call android.net.wifi.IWifiManager.getConnectionInfo vjcmaxe.ylvashiuo.xicexd -
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 vjcmaxe.ylvashiuo.xicexd -
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 vjcmaxe.ylvashiuo.xicexd -
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
description ioc Process Framework API call javax.crypto.Cipher.doFinal vjcmaxe.ylvashiuo.xicexd -
Checks CPU information 2 TTPs 1 IoCs
description ioc Process File opened for read /proc/cpuinfo vjcmaxe.ylvashiuo.xicexd
Processes
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vjcmaxe.ylvashiuo.xicexd1⤵
- 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
- Queries information about active data network
- Queries information about the current Wi-Fi connection
- 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:4282
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
168KB
MD577c1b886717cbaee5eb589e78b9a2248
SHA1ed553b4299bc682713c26dc58c626e263b303816
SHA256cb3af02d298671c323cf4e3b2c4da47b1086d231786edd6877738b5569d8d42a
SHA51275631e4b83f2faff5a417e49aa407364a9194a0914be220b737af1ad0a4cdbbd0a790e7237efaa7fa1a2ca2d0ab71ee11a70175db267380829d40efa641dd0f2
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Filesize
444KB
MD55052e382193805f854a17470afdeadc8
SHA1e434b19018b8d0a14c3db4b47318a9e92e9f5148
SHA2566eac212f3e5d11281f0c7263e5795bd74241b233898280b8cb9479443747f52a
SHA512be6fde561141ceebed2f1c98c845fdf247b10aecd15698130bda158484f02309e336a57e1a19fc740137f919904f0c649fcfed6d659b53b0ae6e97aaf794cec7
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Filesize
168KB
MD571076a3bc0445571b0d4d36b1e8e7527
SHA1274d7fad345ba318a5a2237fbf086204de3e6afd
SHA25608bfd7a625862c6de644a44ceb13f0f0a63597d2ef198d87c897083953ffd183
SHA512c26188fccf1d951b8d3eeaeb6204e3620778cfeb0db64eacadaf55a57b924d5620a3a8b692460e1ac3da2dd9f62aae70f55de4e71fae38de60ac5cabc4e6845f
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Filesize
36B
MD5b68ce779a69ae95ba363b2bc49037d64
SHA18abc6f0eefa571c66c6276537ac6d2cdd729f256
SHA256ececea4cf3921a801308e570a13de10e5bed6cfb50bdfc055c745ca821027d7e
SHA51207c53c91a268ed70ee65e6042f1a5d8ae9bcebe47cbbdc4c340b081569bd7ef7bd3324ffc4b50a5b39427b1921158087791d8f9810090a6d3be43bfedb56e3a9