General
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Target
5b74fabd26372fb02de33316f41adba1dd5d9e0c84961699cf2f9a475729b598
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Size
2.1MB
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Sample
220520-3ay8magee5
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MD5
cd41c9fd80fc79506911ae3a97676eb6
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SHA1
8a53a31dabf4c6bc373d6d83b75723e1eae1a384
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SHA256
5b74fabd26372fb02de33316f41adba1dd5d9e0c84961699cf2f9a475729b598
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SHA512
6d1657a837906d61d1a48fea8b1397bdbf638954981b4f519a4ba62ef27ba974467d886832d4b56ff09029193553bb21cc48af37c3111391734c0030e5cb443a
Static task
static1
Behavioral task
behavioral1
Sample
5b74fabd26372fb02de33316f41adba1dd5d9e0c84961699cf2f9a475729b598.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
5b74fabd26372fb02de33316f41adba1dd5d9e0c84961699cf2f9a475729b598.exe
Resource
win10v2004-20220414-en
Malware Config
Targets
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Target
5b74fabd26372fb02de33316f41adba1dd5d9e0c84961699cf2f9a475729b598
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Size
2.1MB
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MD5
cd41c9fd80fc79506911ae3a97676eb6
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SHA1
8a53a31dabf4c6bc373d6d83b75723e1eae1a384
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SHA256
5b74fabd26372fb02de33316f41adba1dd5d9e0c84961699cf2f9a475729b598
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SHA512
6d1657a837906d61d1a48fea8b1397bdbf638954981b4f519a4ba62ef27ba974467d886832d4b56ff09029193553bb21cc48af37c3111391734c0030e5cb443a
Score10/10-
DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
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suricata: ET MALWARE DCRat Initial CnC Activity
suricata: ET MALWARE DCRat Initial CnC Activity
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Disables Task Manager via registry modification
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Executes dropped EXE
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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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Loads dropped DLL
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