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General
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Target
3aebcdd50b20739ee3298a4401641da74c6e00bfb0eaf84c93f9e4e9e5e8fc3e
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Size
111KB
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Sample
240315-xs6grsaf23
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MD5
ef019e8914bd613e0f4839e5b7c848d1
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SHA1
cbe8bbf68529c05f1c6e719ac472f2c066e10038
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SHA256
3aebcdd50b20739ee3298a4401641da74c6e00bfb0eaf84c93f9e4e9e5e8fc3e
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SHA512
0caea7168b1a22ed31a007e5992d33a7ed6bccbef0ba2745e462c98b9faefef74458d84a5716789deca4e87b8fd8271134a4af76cfed956d2c3c32044b15073e
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SSDEEP
1536:TYDrUowZUcK/rNfK8vtlTsYJjzZ9LCKJqByJx3RDPiMrVvsa1TrWzoX+KcqpHPXr:EkycMiotJTJDLRdJxLpWzoX9pHD1oX
Static task
static1
Behavioral task
behavioral1
Sample
3aebcdd50b20739ee3298a4401641da74c6e00bfb0eaf84c93f9e4e9e5e8fc3e.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
3aebcdd50b20739ee3298a4401641da74c6e00bfb0eaf84c93f9e4e9e5e8fc3e.exe
Resource
win10v2004-20240226-en
Malware Config
Targets
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Target
3aebcdd50b20739ee3298a4401641da74c6e00bfb0eaf84c93f9e4e9e5e8fc3e
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Size
111KB
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MD5
ef019e8914bd613e0f4839e5b7c848d1
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SHA1
cbe8bbf68529c05f1c6e719ac472f2c066e10038
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SHA256
3aebcdd50b20739ee3298a4401641da74c6e00bfb0eaf84c93f9e4e9e5e8fc3e
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SHA512
0caea7168b1a22ed31a007e5992d33a7ed6bccbef0ba2745e462c98b9faefef74458d84a5716789deca4e87b8fd8271134a4af76cfed956d2c3c32044b15073e
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SSDEEP
1536:TYDrUowZUcK/rNfK8vtlTsYJjzZ9LCKJqByJx3RDPiMrVvsa1TrWzoX+KcqpHPXr:EkycMiotJTJDLRdJxLpWzoX9pHD1oX
Score10/10-
Modifies visibility of file extensions in Explorer
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Renames multiple (83) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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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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Executes dropped EXE
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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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MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1