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General
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Target
a01358fe1f0c3c812cdc508cb1c8cd882b8049ce779122db6c058e07e95faeff
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Size
538KB
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Sample
221002-ybxc7sfhe4
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MD5
6da893762cb4c1488709caad02f043d0
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SHA1
a3b3a698892554cb0fc7bbab31aef011264c0a0b
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SHA256
a01358fe1f0c3c812cdc508cb1c8cd882b8049ce779122db6c058e07e95faeff
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SHA512
efe6e1f90b7a08d75d7d5ab38d53b303b0ca9680484868fbd4fe1ae75d417a0cc03f375b81ee89ac36d6f6162bb9292686675f55542a1ecead43139e548a9f79
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SSDEEP
12288:fHCXV0qw3XMpQYj1XacctPWYyOqWCNUyvrL:PJAQYjFaLFWYyN5L
Static task
static1
Behavioral task
behavioral1
Sample
a01358fe1f0c3c812cdc508cb1c8cd882b8049ce779122db6c058e07e95faeff.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
a01358fe1f0c3c812cdc508cb1c8cd882b8049ce779122db6c058e07e95faeff.exe
Resource
win10v2004-20220812-en
Malware Config
Targets
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Target
a01358fe1f0c3c812cdc508cb1c8cd882b8049ce779122db6c058e07e95faeff
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Size
538KB
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MD5
6da893762cb4c1488709caad02f043d0
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SHA1
a3b3a698892554cb0fc7bbab31aef011264c0a0b
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SHA256
a01358fe1f0c3c812cdc508cb1c8cd882b8049ce779122db6c058e07e95faeff
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SHA512
efe6e1f90b7a08d75d7d5ab38d53b303b0ca9680484868fbd4fe1ae75d417a0cc03f375b81ee89ac36d6f6162bb9292686675f55542a1ecead43139e548a9f79
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SSDEEP
12288:fHCXV0qw3XMpQYj1XacctPWYyOqWCNUyvrL:PJAQYjFaLFWYyN5L
Score10/10-
Modifies WinLogon for persistence
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Modifies visibility of file extensions in Explorer
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Executes dropped EXE
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Modifies extensions of user files
Ransomware generally changes the extension on encrypted files.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Deletes itself
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Loads dropped DLL
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Adds Run key to start application
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Drops file in System32 directory
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