General
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Target
sigmacit.exe
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Size
84KB
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Sample
250121-vxlbaavjbz
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MD5
fd1a1484cb672a56397919536a9a6245
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SHA1
be050296237d796240bc177003e9bb439fbab362
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SHA256
893066e51bb3d4724a4afd40c8a78de9dff745c71390206ab3f8115c70138d4d
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SHA512
26095e0e8d59ebb18d4cbeaaa5f6e08a1c90527849062409cac01e29b9e6db97aa6aae11348d066c950b848ec9248ea1df73dda704d590d6dc3c629329a9c262
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SSDEEP
1536:dZV6b74SjZgbZKHOKSKl3xttjoRpb5D1kGGAKmO6iQovetHN7/uMZyIO9mbW:dvijluRKl3xttjoRpbx1kGGA1piL8Nz6
Behavioral task
behavioral1
Sample
sigmacit.exe
Resource
win7-20240903-en
Malware Config
Extracted
xworm
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install_file
USB.exe
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pastebin_url
https://pastebin.com/raw/Lq5dsDAQ
Targets
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Target
sigmacit.exe
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Size
84KB
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MD5
fd1a1484cb672a56397919536a9a6245
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SHA1
be050296237d796240bc177003e9bb439fbab362
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SHA256
893066e51bb3d4724a4afd40c8a78de9dff745c71390206ab3f8115c70138d4d
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SHA512
26095e0e8d59ebb18d4cbeaaa5f6e08a1c90527849062409cac01e29b9e6db97aa6aae11348d066c950b848ec9248ea1df73dda704d590d6dc3c629329a9c262
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SSDEEP
1536:dZV6b74SjZgbZKHOKSKl3xttjoRpb5D1kGGAKmO6iQovetHN7/uMZyIO9mbW:dvijluRKl3xttjoRpbx1kGGA1piL8Nz6
Score10/10-
Detect Xworm Payload
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Xworm family
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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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