General
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Target
3752f5b52c95695a9e6328bb21d0b5eb0f3054d1a4605b4277b483dd5ff11001
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Size
255KB
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Sample
221127-3v2t9aha86
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MD5
8e5b24174f8064bd086735caa445b697
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SHA1
fcfaa4b32db034bbf1083ad2d09a4f602bf7eca0
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SHA256
3752f5b52c95695a9e6328bb21d0b5eb0f3054d1a4605b4277b483dd5ff11001
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SHA512
3f462a3311455fe5aa1d5f003be8f8d5ec674d5f5518bc476b8341023b33b62d4e0420f41557b1c771b7eb1a9d464c41a9ab703842ea248b27d6d3c311d07f20
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SSDEEP
3072:MMDb50WrZa8jCgae5+VQkGdUQFDxePZ2SBaQJXkNRtXlNGKaUIQW/qlQBG3mmTJR:1xlZam+akqx6YQJXcNlEHUIQeE3mmBIE
Behavioral task
behavioral1
Sample
3752f5b52c95695a9e6328bb21d0b5eb0f3054d1a4605b4277b483dd5ff11001.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
3752f5b52c95695a9e6328bb21d0b5eb0f3054d1a4605b4277b483dd5ff11001.exe
Resource
win10v2004-20221111-en
Malware Config
Targets
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Target
3752f5b52c95695a9e6328bb21d0b5eb0f3054d1a4605b4277b483dd5ff11001
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Size
255KB
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MD5
8e5b24174f8064bd086735caa445b697
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SHA1
fcfaa4b32db034bbf1083ad2d09a4f602bf7eca0
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SHA256
3752f5b52c95695a9e6328bb21d0b5eb0f3054d1a4605b4277b483dd5ff11001
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SHA512
3f462a3311455fe5aa1d5f003be8f8d5ec674d5f5518bc476b8341023b33b62d4e0420f41557b1c771b7eb1a9d464c41a9ab703842ea248b27d6d3c311d07f20
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SSDEEP
3072:MMDb50WrZa8jCgae5+VQkGdUQFDxePZ2SBaQJXkNRtXlNGKaUIQW/qlQBG3mmTJR:1xlZam+akqx6YQJXcNlEHUIQeE3mmBIE
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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