General
- Target Runtime.exe
- Size 37KB
- Sample260808-bwg3paxdrh
- SHA256 c09ba27f60260aba9653eed7e1128f6c4ea0489bc1aace353f22f9b0e2c7bc59
- MD5 0139c21259cbc0b6f7a31b04d69c9b6d
- SHA1 40882992d26e6275f52b6cf321595f7c5e1469f0
- SHA512 4fd4307e0009ba67cddd7d5e10d63fb372f017e148295146170f151de50660233287c11f36176692ed5a36c35287e07afdb0f6e8b95002433e6ddaae2f0d8917
- SSDEEP 384:+jSXe516/6aDUSEoSLF63LZOTu3H2Cq9WGeKZWFE25DpkFyHBLTp9iZwdJzVvNba:C1SU493kQGeKQNcFyz96q6pOjh9y7
- TLSH T193035D48B7A4471AC5FEAFB45EB2654A4634F707D913EB9E0CE584CB2727AC0CE10392
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
Runtime.exe
Resource
win10v2004-20260513-en
18 signatures
150 seconds
Behavioral task
behavioral2
Sample
Runtime.exe
Resource
win11ltsc2024-20260709-en
10 signatures
150 seconds
Malware Config
Extracted
Family
-
xworm
Version
-
5.0
C2
-
tcp.cloudpub.ru:10217
Mutex
-
LBDPZFYKRgs4pr1Z
Attributes
-
Install_directory
%AppData%
-
install_file
RuntimeBroker.exe
-
telegram
https://api.telegram.org/bot8717513226:AAGV_GQpK8_vZ-L-wAVzMsyUpz5XTwPLVWc/sendMessage?chat_id=8378958939
aes.plain
Targets
-
- Target Runtime.exe
- Size 37KB
- SHA256 c09ba27f60260aba9653eed7e1128f6c4ea0489bc1aace353f22f9b0e2c7bc59
- MD5 0139c21259cbc0b6f7a31b04d69c9b6d
- SHA1 40882992d26e6275f52b6cf321595f7c5e1469f0
- SHA512 4fd4307e0009ba67cddd7d5e10d63fb372f017e148295146170f151de50660233287c11f36176692ed5a36c35287e07afdb0f6e8b95002433e6ddaae2f0d8917
- SSDEEP 384:+jSXe516/6aDUSEoSLF63LZOTu3H2Cq9WGeKZWFE25DpkFyHBLTp9iZwdJzVvNba:C1SU493kQGeKQNcFyz96q6pOjh9y7
- TLSH T193035D48B7A4471AC5FEAFB45EB2654A4634F707D913EB9E0CE584CB2727AC0CE10392
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Detect Xworm Payload
-
Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Creates a file in the Startup directory
A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.
-
Executes dropped EXE
-
Adds Run key to start application
-
Drops desktop.ini file(s)