General
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Target
a1055620142988c87ddaa814a673a192.exe
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Size
632KB
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Sample
231204-v7nt6adg5z
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MD5
a1055620142988c87ddaa814a673a192
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SHA1
067d98bf06b557bc12923b0fd5e46fa5a868a105
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SHA256
1b76c862491ee6fa0be99ac8b47bbdcbe7556ea9b7e9f94321e92954581ca786
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SHA512
b9bae74e5a6bdbd2cfbbdb02fcbdd226aaa16a7f334b3af4381d4587fd8807849d929cf28186e7eec213aa5896f586f997ec2879a40a83c828cb0544c0be8304
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SSDEEP
12288:oRZ+IoG/n9IQxW3OBse03NQbow2N7gepSioYuZyZSdxYZp:y2G/nvxW3We9qow2xkxZBxY3
Behavioral task
behavioral1
Sample
a1055620142988c87ddaa814a673a192.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
a1055620142988c87ddaa814a673a192.exe
Resource
win10v2004-20231130-en
Malware Config
Targets
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Target
a1055620142988c87ddaa814a673a192.exe
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Size
632KB
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MD5
a1055620142988c87ddaa814a673a192
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SHA1
067d98bf06b557bc12923b0fd5e46fa5a868a105
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SHA256
1b76c862491ee6fa0be99ac8b47bbdcbe7556ea9b7e9f94321e92954581ca786
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SHA512
b9bae74e5a6bdbd2cfbbdb02fcbdd226aaa16a7f334b3af4381d4587fd8807849d929cf28186e7eec213aa5896f586f997ec2879a40a83c828cb0544c0be8304
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SSDEEP
12288:oRZ+IoG/n9IQxW3OBse03NQbow2N7gepSioYuZyZSdxYZp:y2G/nvxW3We9qow2xkxZBxY3
Score10/10-
DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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