General
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Target
MSDS.exe
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Size
755KB
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Sample
230328-qt3zpsbc68
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MD5
588d3c0d6f86bdb1d426bac5d37bcaf7
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SHA1
89a3362a92e60662754251e08566e7bef0629a21
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SHA256
e7549401654dedc2a2064ccaaf8301c753c76b0f71f208c0d819f2a56ab8949f
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SHA512
c387d8f56ace34c97a9bffc9e53b558baef8e8817005a3f406bb9694984e5e33f22081c20b43447b814e16258ed592a086efaa3b80b51226d3e07c1fb51a9fb7
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SSDEEP
12288:uUdKdJVZz5dbQgG5K88k5eiFLOKJGiSpKqZIZw/q5oY9NVPQnls7bmavKYX7:uUCVZ9e5K255L1ypKqZe/5oY9NVPglgP
Static task
static1
Behavioral task
behavioral1
Sample
MSDS.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
MSDS.exe
Resource
win10v2004-20230220-en
Malware Config
Extracted
snakekeylogger
Protocol: smtp- Host:
valleycountysar.org - Port:
26 - Username:
[email protected] - Password:
}eQA)VL2!$V}
Targets
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Target
MSDS.exe
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Size
755KB
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MD5
588d3c0d6f86bdb1d426bac5d37bcaf7
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SHA1
89a3362a92e60662754251e08566e7bef0629a21
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SHA256
e7549401654dedc2a2064ccaaf8301c753c76b0f71f208c0d819f2a56ab8949f
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SHA512
c387d8f56ace34c97a9bffc9e53b558baef8e8817005a3f406bb9694984e5e33f22081c20b43447b814e16258ed592a086efaa3b80b51226d3e07c1fb51a9fb7
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SSDEEP
12288:uUdKdJVZz5dbQgG5K88k5eiFLOKJGiSpKqZIZw/q5oY9NVPQnls7bmavKYX7:uUCVZ9e5K255L1ypKqZe/5oY9NVPglgP
Score10/10-
Snake Keylogger payload
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Accesses Microsoft Outlook profiles
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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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Suspicious use of SetThreadContext
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