General
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Target
fd3b70843ae2b7f55cbcd49e4b6a7081_JaffaCakes118
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Size
938KB
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Sample
240928-1y8qvs1crf
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MD5
fd3b70843ae2b7f55cbcd49e4b6a7081
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SHA1
447e3243498f8cce29f7e6853db185c0e086290a
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SHA256
e64912455cb408698c1c2828900ffe0506dfe49d4147d44878decd04a41c7fa3
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SHA512
b1184be9e9d6b1be9775e1b1f717d68275a97e947ae2448719289191eb7df7ed3b6af20b0fa8b1f5000207a3bd5f2098f81cdfec81b78fc7dd1b12887381551e
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SSDEEP
12288:fQbhex2teM2Lfzpl6+fcZfcNp3nCoKzdzGBDkbecWL9cyaFyPeYDOJbQhYbPS:uh1n2Ltlpm+x/K4BPcWx5KlY+76
Static task
static1
Behavioral task
behavioral1
Sample
fd3b70843ae2b7f55cbcd49e4b6a7081_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
fd3b70843ae2b7f55cbcd49e4b6a7081_JaffaCakes118.exe
Resource
win10v2004-20240802-en
Malware Config
Targets
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Target
fd3b70843ae2b7f55cbcd49e4b6a7081_JaffaCakes118
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Size
938KB
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MD5
fd3b70843ae2b7f55cbcd49e4b6a7081
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SHA1
447e3243498f8cce29f7e6853db185c0e086290a
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SHA256
e64912455cb408698c1c2828900ffe0506dfe49d4147d44878decd04a41c7fa3
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SHA512
b1184be9e9d6b1be9775e1b1f717d68275a97e947ae2448719289191eb7df7ed3b6af20b0fa8b1f5000207a3bd5f2098f81cdfec81b78fc7dd1b12887381551e
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SSDEEP
12288:fQbhex2teM2Lfzpl6+fcZfcNp3nCoKzdzGBDkbecWL9cyaFyPeYDOJbQhYbPS:uh1n2Ltlpm+x/K4BPcWx5KlY+76
Score10/10-
MassLogger
Masslogger is a .NET stealer targeting passwords from browsers, email and cryptocurrency clients.
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MassLogger Main payload
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Drops startup file
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Executes dropped EXE
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Loads dropped DLL
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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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