General
- Target XWormClient.exe
- Size 45KB
- Sample260623-h2an5aaz7n
- SHA256 5f743372812ae151a636b8b848a2a3eea3d8f137a577acce787a1077bba1e4aa
- MD5 daa7cd1b2323c81db6a12989047fd500
- SHA1 856e5ece33d58976b96ae81dc1facfe2d5013a1b
- SHA512 342ec127610e2090133627bdcf79d533c9829c6fe15c4357598de72210d7663b8f6e9ebeb0e8123c808cfca3355cb5b3490cc9cef390ab9b6c3f941a9b610921
- SSDEEP 768:GuanRhczEo9VdFZf9QV6pO1hLhx2OIm0B0oTV38:lanRhcoaF99QV6pO1nx2Xm
- TLSH T1A7237D08B7E18216D5FE5FB465B3714606B4E603AA13EBAF8CE4859B1F53AC4CC413E6
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
XWormClient.exe
Resource
win10v2004-20260513-en
11 signatures
150 seconds
Malware Config
Extracted
Family
-
xworm
Version
-
5.0
Mutex
-
59NEA1OqQLd5jvph
Attributes
-
Install_directory
%AppData%
-
install_file
Microsoft.exe
-
pastebin_url
https://pastebin.com/raw/phHZuNgZ
aes.plain
Targets
-
- Target XWormClient.exe
- Size 45KB
- SHA256 5f743372812ae151a636b8b848a2a3eea3d8f137a577acce787a1077bba1e4aa
- MD5 daa7cd1b2323c81db6a12989047fd500
- SHA1 856e5ece33d58976b96ae81dc1facfe2d5013a1b
- SHA512 342ec127610e2090133627bdcf79d533c9829c6fe15c4357598de72210d7663b8f6e9ebeb0e8123c808cfca3355cb5b3490cc9cef390ab9b6c3f941a9b610921
- SSDEEP 768:GuanRhczEo9VdFZf9QV6pO1hLhx2OIm0B0oTV38:lanRhcoaF99QV6pO1nx2Xm
- TLSH T1A7237D08B7E18216D5FE5FB465B3714606B4E603AA13EBAF8CE4859B1F53AC4CC413E6
- 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.
-
Drops startup file
-
Contacts third-party web service commonly abused for C2
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.