General
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Target
b01cc4f779965060248a62bdd2826a78d9d55f774850bb251ed29ca3a652bde3
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Size
790KB
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Sample
220508-cswx4scgh4
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MD5
6105cc40a80f098971b76589781682de
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SHA1
0eb1d178dcfa1ecc853ba3d912a1e2c7e0cd1005
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SHA256
b01cc4f779965060248a62bdd2826a78d9d55f774850bb251ed29ca3a652bde3
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SHA512
28ad1b772effa8bd5cfe31060368a9d49d848b97533f891f571845295d9ce89173f4901daea407bbb6cc2e7c9e920b485edd99b72b2121579eeed40c9c77bd99
Static task
static1
Behavioral task
behavioral1
Sample
b01cc4f779965060248a62bdd2826a78d9d55f774850bb251ed29ca3a652bde3.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
b01cc4f779965060248a62bdd2826a78d9d55f774850bb251ed29ca3a652bde3.exe
Resource
win10v2004-20220414-en
Malware Config
Extracted
C:\Program Files\7-Zip\Restore-My-Files.txt
lockbit
http://lockbit-decryptor.top/?A2232793F05765B5B85BB84C8DA9DB4D
http://lockbitks2tvnmwk.onion/?A2232793F05765B5B85BB84C8DA9DB4D
Extracted
C:\odt\Restore-My-Files.txt
lockbit
http://lockbit-decryptor.top/?A2232793F05765B5AA8BD0BC79613991
http://lockbitks2tvnmwk.onion/?A2232793F05765B5AA8BD0BC79613991
Targets
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Target
b01cc4f779965060248a62bdd2826a78d9d55f774850bb251ed29ca3a652bde3
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Size
790KB
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MD5
6105cc40a80f098971b76589781682de
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SHA1
0eb1d178dcfa1ecc853ba3d912a1e2c7e0cd1005
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SHA256
b01cc4f779965060248a62bdd2826a78d9d55f774850bb251ed29ca3a652bde3
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SHA512
28ad1b772effa8bd5cfe31060368a9d49d848b97533f891f571845295d9ce89173f4901daea407bbb6cc2e7c9e920b485edd99b72b2121579eeed40c9c77bd99
Score10/10-
Modifies boot configuration data using bcdedit
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Adds Run key to start application
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Suspicious use of NtSetInformationThreadHideFromDebugger
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