Analysis
- max time kernel
179s - max time network
149s - 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
19/07/2024, 22:09
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
5ee501d85a5e2bb52418d577bfae7e9e5e3113cb80a287b069c47294b256d0d2.apk
Resource
android-x86-arm-20240624-en
13 signatures
150 seconds
Behavioral task
behavioral2
Sample
5ee501d85a5e2bb52418d577bfae7e9e5e3113cb80a287b069c47294b256d0d2.apk
Resource
android-x64-20240624-en
12 signatures
150 seconds
Behavioral task
behavioral3
Sample
5ee501d85a5e2bb52418d577bfae7e9e5e3113cb80a287b069c47294b256d0d2.apk
Resource
android-x64-arm64-20240624-en
12 signatures
150 seconds
General
- Target 5ee501d85a5e2bb52418d577bfae7e9e5e3113cb80a287b069c47294b256d0d2.apk
- Size 206KB
- Sample240719-12934awdkh
- SHA256 5ee501d85a5e2bb52418d577bfae7e9e5e3113cb80a287b069c47294b256d0d2
- MD5 c9287589b0f71a19d79da682e4f27039
- SHA1 c3dd565dab764c8f1405eeec495d9550cb8f6b73
- SHA512 321c2e62aae2f3ae83f2ca4a6c8b775329deed73e874e5fc0b63f3d8c05dfdf339056886962eae4a05a229bee5f1a3173c62eb2d9cc2f4f6f2d0522c080955c2
- SSDEEP 3072:wX+JH+roBoBKY7oupboIS0phUVCUDhBYMXasFYvXwvVQNPbfDBMipz6306sgONbN:wXW+rUY7bczKvFTDn16PsgONB7sQ3
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
-
xloader_apk
C2
-
http://91.204.227.39:28844
DES_key
Signatures
- XLoader payload 2 IoCs
resource yara_rule behavioral3/files/fstream-1.dat family_xloader_apk behavioral3/files/fstream-1.dat family_xloader_apk2 - XLoader, MoqHao
An Android banker and info stealer.
- Checks if the Android device is rooted. 1 TTPs 1 IoCs
ioc Process /system/bin/su ryii.vgtcz.omddf -
pid Process 4504 ryii.vgtcz.omddf - Loads dropped Dex/Jar 1 TTPs 2 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/ryii.vgtcz.omddf/files/dex 4504 ryii.vgtcz.omddf /data/user/0/ryii.vgtcz.omddf/files/dex 4504 ryii.vgtcz.omddf - Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
- Queries the phone number (MSISDN for GSM devices) 1 TTPs
- Reads the content of the MMS message. 1 TTPs 1 IoCs
description ioc Process URI accessed for read content://mms/ ryii.vgtcz.omddf - Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock ryii.vgtcz.omddf - 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 ryii.vgtcz.omddf - Requests changing the default SMS application. 2 TTPs 1 IoCs
description ioc Process Intent action android.provider.Telephony.ACTION_CHANGE_DEFAULT ryii.vgtcz.omddf - Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
description ioc Process Framework API call javax.crypto.Cipher.doFinal ryii.vgtcz.omddf
Processes
-
ryii.vgtcz.omddf1⤵
- 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 changing the default SMS application.
- Uses Crypto APIs (Might try to encrypt user data)
PID:4504
Network
MITRE ATT&CK Mobile v15
Replay Monitor
Loading Replay Monitor...
Downloads
- Path /data/user/0/ryii.vgtcz.omddf/files/dex
- Size 456KB
- SHA256 4441dfe8763a31ee11bddeac399b41cd9f7cbe68afc7d67599d7dcc14460c6a4
- MD5 a528b034f05069ba64c868aebe4667ea
- SHA1 980b3bec0396befc4ae838feaf8c7fdcf827cce1
- SHA512 2165abe1cc38aec0f5d67f41bd4215f8a3b13b13aab590a4a7d75807f9a29a20d66eccc8056038a1fa05a5fba2ffe0b181f88d026584e6960b520289b726408b
- SSDEEP 6144:dZeuZVNNj34VsavRzpaWutpplDP0O8m/CbEcadJSmTOQz3o0MJ5s/NS:Su33zmvRNaWutpj7X8m/CbEcaLSmmfsY
- MD5 SHA1 SHA512 SSDEEP