General
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Target
1.bat
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Size
169KB
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Sample
241123-eqfjfstqdr
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MD5
e43b33c13082c9371053ec0cfb818734
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SHA1
fdaa9f739ca9e31a17d67f9ca1f341b5a8926fa5
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SHA256
7d474b256ab4c0e7f4863da52d394f607ac3c747ba235dbbb6db172a19e86214
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SHA512
ddcb4f81cca2dd5206ecb512d991826bd8a79736b1f67a4c78d3599479f9aa053dd57ed5a86de11afb27eb09ab782ea47c315e90bd8ec59d486a3d1cd6434a1e
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SSDEEP
3072:IFRcAJMeOLHPvAgOKA0TDATNt67vCA8KpfGXa51AAATogift:I4AOjLHXLvngTNKwKp151BAkgAt
Static task
static1
Behavioral task
behavioral1
Sample
1.bat
Resource
win11-20241007-en
Malware Config
Extracted
xworm
5.0
103.176.110.245:25902
gJ18Xu5U9mSdXqIs
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install_file
USB.exe
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telegram
https://api.telegram.org/bot7276041743:AAHcuQBIgMQxThnw-SMW4PSn0GYAkSjroxA
Targets
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Target
1.bat
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Size
169KB
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MD5
e43b33c13082c9371053ec0cfb818734
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SHA1
fdaa9f739ca9e31a17d67f9ca1f341b5a8926fa5
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SHA256
7d474b256ab4c0e7f4863da52d394f607ac3c747ba235dbbb6db172a19e86214
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SHA512
ddcb4f81cca2dd5206ecb512d991826bd8a79736b1f67a4c78d3599479f9aa053dd57ed5a86de11afb27eb09ab782ea47c315e90bd8ec59d486a3d1cd6434a1e
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SSDEEP
3072:IFRcAJMeOLHPvAgOKA0TDATNt67vCA8KpfGXa51AAATogift:I4AOjLHXLvngTNKwKp151BAkgAt
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Detect Xworm Payload
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Xworm family
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Blocklisted process makes network request
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Uses browser remote debugging
Can be used control the browser and steal sensitive information such as credentials and session cookies.
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Executes dropped EXE
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Loads dropped DLL
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Adds Run key to start application
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Legitimate hosting services abused for malware hosting/C2
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Modify Authentication Process
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Modify Authentication Process
1Steal Web Session Cookie
1Unsecured Credentials
1Credentials In Files
1