General
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Target
8a2c9b999745ac56dfe0c83eb989878ca28fbbab44928c5286cc288218cdbe2a
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Size
255KB
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Sample
221126-298exafg7x
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MD5
be2c3da93d7355c5063efa0b5f879736
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SHA1
20f538db1f9b3c9d3095e5a911b04e0db8da7092
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SHA256
8a2c9b999745ac56dfe0c83eb989878ca28fbbab44928c5286cc288218cdbe2a
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SHA512
a6996918304b702312f4f399fcbd5aa068815503e042b4fed73aff78f12690efb746d764ccd1a4c477475d091dbbf0b6a4716c2c1ddc931249304a30fea9d6b0
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SSDEEP
3072:MMDb50WrZa8jCgae5+VQkGdUQFDxePZ2SBaQJXkNRtXlNGKaUIQW/qlQBG3mmTJe:1xlZam+akqx6YQJXcNlEHUIQeE3mmBIB
Behavioral task
behavioral1
Sample
8a2c9b999745ac56dfe0c83eb989878ca28fbbab44928c5286cc288218cdbe2a.exe
Resource
win7-20220812-en
Malware Config
Targets
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Target
8a2c9b999745ac56dfe0c83eb989878ca28fbbab44928c5286cc288218cdbe2a
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Size
255KB
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MD5
be2c3da93d7355c5063efa0b5f879736
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SHA1
20f538db1f9b3c9d3095e5a911b04e0db8da7092
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SHA256
8a2c9b999745ac56dfe0c83eb989878ca28fbbab44928c5286cc288218cdbe2a
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SHA512
a6996918304b702312f4f399fcbd5aa068815503e042b4fed73aff78f12690efb746d764ccd1a4c477475d091dbbf0b6a4716c2c1ddc931249304a30fea9d6b0
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SSDEEP
3072:MMDb50WrZa8jCgae5+VQkGdUQFDxePZ2SBaQJXkNRtXlNGKaUIQW/qlQBG3mmTJe:1xlZam+akqx6YQJXcNlEHUIQeE3mmBIB
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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