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General
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Target
c9f78152e95b3ed08dca5b11433d527fb82159a928fac5562b64b95c8fad97fb
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Size
255KB
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Sample
221127-xsd3hsbf43
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MD5
bbbb3a7f37cfdf3af1a185a9cff0c9e9
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SHA1
24ecfeff06eb06fe4532a1239e3410b55ad09c1d
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SHA256
c9f78152e95b3ed08dca5b11433d527fb82159a928fac5562b64b95c8fad97fb
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SHA512
18b24947405bb57c103d1c4aaf2ce89f7f45f4ff1317b989437956dd419cdad9f7a7a080130d1bd324856765834f8ffa3e4421b8ddabf2de601693ecbf3ae46b
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SSDEEP
3072:MMDb50WrZa8jCgae5+VQkGdUQFDxePZ2SBaQJXkNRtXlNGKaUIQW/qlQBG3mmTJx:1xlZam+akqx6YQJXcNlEHUIQeE3mmBIC
Behavioral task
behavioral1
Sample
c9f78152e95b3ed08dca5b11433d527fb82159a928fac5562b64b95c8fad97fb.exe
Resource
win7-20221111-en
Malware Config
Targets
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Target
c9f78152e95b3ed08dca5b11433d527fb82159a928fac5562b64b95c8fad97fb
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Size
255KB
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MD5
bbbb3a7f37cfdf3af1a185a9cff0c9e9
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SHA1
24ecfeff06eb06fe4532a1239e3410b55ad09c1d
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SHA256
c9f78152e95b3ed08dca5b11433d527fb82159a928fac5562b64b95c8fad97fb
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SHA512
18b24947405bb57c103d1c4aaf2ce89f7f45f4ff1317b989437956dd419cdad9f7a7a080130d1bd324856765834f8ffa3e4421b8ddabf2de601693ecbf3ae46b
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SSDEEP
3072:MMDb50WrZa8jCgae5+VQkGdUQFDxePZ2SBaQJXkNRtXlNGKaUIQW/qlQBG3mmTJx:1xlZam+akqx6YQJXcNlEHUIQeE3mmBIC
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Modifies visibility of file extensions in Explorer
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Modifies visiblity of hidden/system files in Explorer
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Disables RegEdit 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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Loads dropped DLL
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Adds Run key to start application
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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Modifies WinLogon
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AutoIT Executable
AutoIT scripts compiled to PE executables.
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Drops file in System32 directory
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MITRE ATT&CK Enterprise v6
Persistence
Hidden Files and Directories
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Defense Evasion
Disabling Security Tools
2Hidden Files and Directories
2Modify Registry
7