General
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Target
4df535122fda2ea32e9eea5666166e3e82e86dc0fb0b79a31114dbf1836eafdc
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Size
1.3MB
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Sample
220427-s5cb8sbeb4
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MD5
d4a978bbd0e73121fb0aee4662cea891
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SHA1
32a5b9a80c8ffa33064f7b3fdf67fd226e7c1625
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SHA256
4df535122fda2ea32e9eea5666166e3e82e86dc0fb0b79a31114dbf1836eafdc
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SHA512
a2e2181c816909596bd626345b175d45b362f0f7906bf291c44f1f6c53cc4f6cb1ae82617469781b52c1db18766383e4dacf6488815c648238790b99d6389d69
Static task
static1
Behavioral task
behavioral1
Sample
4df535122fda2ea32e9eea5666166e3e82e86dc0fb0b79a31114dbf1836eafdc.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
4df535122fda2ea32e9eea5666166e3e82e86dc0fb0b79a31114dbf1836eafdc.exe
Resource
win10v2004-20220414-en
Malware Config
Targets
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Target
4df535122fda2ea32e9eea5666166e3e82e86dc0fb0b79a31114dbf1836eafdc
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Size
1.3MB
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MD5
d4a978bbd0e73121fb0aee4662cea891
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SHA1
32a5b9a80c8ffa33064f7b3fdf67fd226e7c1625
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SHA256
4df535122fda2ea32e9eea5666166e3e82e86dc0fb0b79a31114dbf1836eafdc
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SHA512
a2e2181c816909596bd626345b175d45b362f0f7906bf291c44f1f6c53cc4f6cb1ae82617469781b52c1db18766383e4dacf6488815c648238790b99d6389d69
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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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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