General
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Target
NLHybrid Fixer.bat
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Size
547KB
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Sample
241113-fkb5hszkeq
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MD5
ebc28de1911149c52af8585a0823f441
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SHA1
d8744f6982b457ec03ce0a95ac720765abd5fa35
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SHA256
a3b90d67811ab8ac49544ec3aa8dc427bbbc4f1342ae024127d239b301872f96
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SHA512
6d3285a95833a36681bf27a4678655aa4d7ee23c03eb04dc134bdc7d34f3d9e33f439094cdc19c2c40994e5a472bff88aa58138a2b3822286b0db443daab4b80
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SSDEEP
12288:Zb0+A5aTifEeJ0v0FVYQgokImBWFNxHHEdUSiaxiNFHCy0K/PUTTbLCDfomBi:ZI+A5xrJ0mYQKMNNC38M7zTraZ8
Static task
static1
Behavioral task
behavioral1
Sample
NLHybrid Fixer.bat
Resource
win11-20241007-en
Malware Config
Extracted
xworm
5.0
request-rapidly.gl.at.ply.gg:56303
YN2uqOclkhFcLZBm
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Install_directory
%Userprofile%
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install_file
win64updater.exe
Targets
-
-
Target
NLHybrid Fixer.bat
-
Size
547KB
-
MD5
ebc28de1911149c52af8585a0823f441
-
SHA1
d8744f6982b457ec03ce0a95ac720765abd5fa35
-
SHA256
a3b90d67811ab8ac49544ec3aa8dc427bbbc4f1342ae024127d239b301872f96
-
SHA512
6d3285a95833a36681bf27a4678655aa4d7ee23c03eb04dc134bdc7d34f3d9e33f439094cdc19c2c40994e5a472bff88aa58138a2b3822286b0db443daab4b80
-
SSDEEP
12288:Zb0+A5aTifEeJ0v0FVYQgokImBWFNxHHEdUSiaxiNFHCy0K/PUTTbLCDfomBi:ZI+A5xrJ0mYQKMNNC38M7zTraZ8
Score10/10-
Detect Xworm Payload
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Xworm family
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Blocklisted process makes network request
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Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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Drops startup file
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Executes dropped EXE
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Adds Run key to start application
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MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1