General
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Target
f686a32c5f8df00ab901b232cd288b3bb79e24f48da4c454859061aeff1a9676
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Size
2.9MB
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Sample
220414-qxyjdsbabr
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MD5
33be8841856988a55ad5331a3ddf9dc8
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SHA1
f79a5f241fe69428d8a995001ada2b596cf0b83a
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SHA256
f686a32c5f8df00ab901b232cd288b3bb79e24f48da4c454859061aeff1a9676
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SHA512
7c4903c25047758727e303b8e83bad1b25513c0b8887dd495b0da6459e3a634a4a853af3b8dbbe5d6582da7afa93bb0260f232940487d6fd6b44df8e7366f675
Static task
static1
Behavioral task
behavioral1
Sample
f686a32c5f8df00ab901b232cd288b3bb79e24f48da4c454859061aeff1a9676.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
f686a32c5f8df00ab901b232cd288b3bb79e24f48da4c454859061aeff1a9676.exe
Resource
win10v2004-20220331-en
Malware Config
Targets
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Target
f686a32c5f8df00ab901b232cd288b3bb79e24f48da4c454859061aeff1a9676
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Size
2.9MB
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MD5
33be8841856988a55ad5331a3ddf9dc8
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SHA1
f79a5f241fe69428d8a995001ada2b596cf0b83a
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SHA256
f686a32c5f8df00ab901b232cd288b3bb79e24f48da4c454859061aeff1a9676
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SHA512
7c4903c25047758727e303b8e83bad1b25513c0b8887dd495b0da6459e3a634a4a853af3b8dbbe5d6582da7afa93bb0260f232940487d6fd6b44df8e7366f675
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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Accesses Microsoft Outlook profiles
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Adds Run key to start application
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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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