General
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Target
f9548d4c7723aa9facd483bfd30b520961db98087ac08fd7ddb7550410b5d691
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Size
578KB
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Sample
220326-twvb5aegh6
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MD5
db4be1a01dfea46c07083a9162281c61
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SHA1
f4d2a061df53b905850e1aecb2c007d200e38751
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SHA256
f9548d4c7723aa9facd483bfd30b520961db98087ac08fd7ddb7550410b5d691
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SHA512
fb92b2ce23378497d0b2b820e1029248bf8a669fcf02ed5e1d14e98ff14991a57ab3ddf41cbe40d4fc3fc083429f73a644ea7231f5b079e2e6831c10aad604cb
Static task
static1
Behavioral task
behavioral1
Sample
f9548d4c7723aa9facd483bfd30b520961db98087ac08fd7ddb7550410b5d691.exe
Resource
win7-20220311-en
Behavioral task
behavioral2
Sample
f9548d4c7723aa9facd483bfd30b520961db98087ac08fd7ddb7550410b5d691.exe
Resource
win10v2004-20220310-en
Malware Config
Targets
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Target
f9548d4c7723aa9facd483bfd30b520961db98087ac08fd7ddb7550410b5d691
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Size
578KB
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MD5
db4be1a01dfea46c07083a9162281c61
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SHA1
f4d2a061df53b905850e1aecb2c007d200e38751
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SHA256
f9548d4c7723aa9facd483bfd30b520961db98087ac08fd7ddb7550410b5d691
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SHA512
fb92b2ce23378497d0b2b820e1029248bf8a669fcf02ed5e1d14e98ff14991a57ab3ddf41cbe40d4fc3fc083429f73a644ea7231f5b079e2e6831c10aad604cb
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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