Analysis
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max time kernel
149s -
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
16-10-2024 22:49
Static task
static1
Behavioral task
behavioral1
Sample
c4aaa1c4a7ee7ffd5e6d84afa6dcb173713a20e1bed31501f713e1548e7d5ee9.apk
Resource
android-x86-arm-20240624-en
Behavioral task
behavioral2
Sample
c4aaa1c4a7ee7ffd5e6d84afa6dcb173713a20e1bed31501f713e1548e7d5ee9.apk
Resource
android-x64-20240624-en
Behavioral task
behavioral3
Sample
c4aaa1c4a7ee7ffd5e6d84afa6dcb173713a20e1bed31501f713e1548e7d5ee9.apk
Resource
android-x64-arm64-20240624-en
General
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Target
c4aaa1c4a7ee7ffd5e6d84afa6dcb173713a20e1bed31501f713e1548e7d5ee9.apk
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Size
206KB
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MD5
7c51da33b3cc61cea943a7beb6f90ab9
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SHA1
2b4e86be4a48f1108272a438c527456c758dc790
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SHA256
c4aaa1c4a7ee7ffd5e6d84afa6dcb173713a20e1bed31501f713e1548e7d5ee9
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SHA512
98f0dd2f7e209232e2adf1a923fbd357fab353038a74c2284a9cea5c1b3185207722bc242af58e573acd037a444150e4aafb9ec489b184e156af06374e969f43
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SSDEEP
6144:gV7aBmLIvnfndb7iEpeLJpkqb+bFwcuIj:gVeBbh7iqeLJpkqbefTj
Malware Config
Extracted
xloader_apk
http://91.204.226.105:28844
Signatures
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XLoader payload 2 IoCs
Processes:
resource yara_rule /data/user/0/tjau.ofxew.wwbwn/files/dex family_xloader_apk /data/user/0/tjau.ofxew.wwbwn/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 1 IoCs
Processes:
tjau.ofxew.wwbwnioc process /system/bin/su tjau.ofxew.wwbwn -
Loads dropped Dex/Jar 1 TTPs 2 IoCs
Runs executable file dropped to the device during analysis.
Processes:
tjau.ofxew.wwbwnioc pid process /data/user/0/tjau.ofxew.wwbwn/files/dex 4542 tjau.ofxew.wwbwn /data/user/0/tjau.ofxew.wwbwn/files/dex 4542 tjau.ofxew.wwbwn -
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.
Processes:
tjau.ofxew.wwbwndescription ioc process Framework service call android.accounts.IAccountManager.getAccountsAsUser tjau.ofxew.wwbwn -
Queries the phone number (MSISDN for GSM devices) 1 TTPs
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Reads the contacts stored on the device. 1 TTPs 1 IoCs
Processes:
tjau.ofxew.wwbwndescription ioc process URI accessed for read content://com.android.contacts/raw_contacts tjau.ofxew.wwbwn -
Reads the content of the MMS message. 1 TTPs 1 IoCs
Processes:
tjau.ofxew.wwbwndescription ioc process URI accessed for read content://mms/ tjau.ofxew.wwbwn -
Acquires the wake lock 1 IoCs
Processes:
tjau.ofxew.wwbwndescription ioc process Framework service call android.os.IPowerManager.acquireWakeLock tjau.ofxew.wwbwn -
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:
tjau.ofxew.wwbwndescription ioc process Framework service call android.app.IActivityManager.setServiceForeground tjau.ofxew.wwbwn -
Queries information about active data network 1 TTPs 1 IoCs
Processes:
tjau.ofxew.wwbwndescription ioc process Framework service call android.net.IConnectivityManager.getActiveNetworkInfo tjau.ofxew.wwbwn -
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.
Processes:
tjau.ofxew.wwbwndescription ioc process Framework service call android.net.wifi.IWifiManager.getConnectionInfo tjau.ofxew.wwbwn -
Reads information about phone network operator. 1 TTPs
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Requests changing the default SMS application. 2 TTPs 1 IoCs
Processes:
tjau.ofxew.wwbwndescription ioc process Intent action android.provider.Telephony.ACTION_CHANGE_DEFAULT tjau.ofxew.wwbwn -
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
Processes:
tjau.ofxew.wwbwndescription ioc process Framework API call javax.crypto.Cipher.doFinal tjau.ofxew.wwbwn
Processes
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tjau.ofxew.wwbwn1⤵
- 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 contacts 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 changing the default SMS application.
- Uses Crypto APIs (Might try to encrypt user data)
PID:4542
Network
MITRE ATT&CK Mobile v15
Defense Evasion
Download New Code at Runtime
1Foreground Persistence
1Hide Artifacts
1Suppress Application Icon
1Discovery
Software Discovery
1Security Software Discovery
1System Information Discovery
1System Network Configuration Discovery
2System Network Connections Discovery
2Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
456KB
MD5a528b034f05069ba64c868aebe4667ea
SHA1980b3bec0396befc4ae838feaf8c7fdcf827cce1
SHA2564441dfe8763a31ee11bddeac399b41cd9f7cbe68afc7d67599d7dcc14460c6a4
SHA5122165abe1cc38aec0f5d67f41bd4215f8a3b13b13aab590a4a7d75807f9a29a20d66eccc8056038a1fa05a5fba2ffe0b181f88d026584e6960b520289b726408b
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Filesize
36B
MD502bf82a02874a41b9d03d0c925a38f07
SHA12b4dc24553d30b5320eaafb6f00429be4e2e5ca4
SHA256a51d361c06bf727b371123fec193cb29570d8b47c0eea0bacfcdc4c6c3aa6486
SHA512e0b17c4d5cb40a5d24d1abed2c4a0c2accc2947e11c3923f1caf58a4d0888c7a517c86baf0e5c63bf1d441443e30baf390137bbb1a2e6ad9d7a01e23d15e7c58