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General
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Target
cfa345dfb8af076d5024e725d895d461d9acc5281b72c3bd094ffa4019f9f325
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Size
255KB
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Sample
221128-cm3tgaga52
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MD5
892a5e874e6b085f16d8c23c21cae8ed
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SHA1
3dcbf56bc299178ba161f9566342fe13c7c3afea
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SHA256
cfa345dfb8af076d5024e725d895d461d9acc5281b72c3bd094ffa4019f9f325
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SHA512
23f9ee384855b41bd79ad84d1cc9b3b7d1a7197faa92b0fa47aed6fa39711c017dc00e370838b681383b0e7fdbbcf44c2d8a03a57d24889b8f1697bbbe50cce1
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SSDEEP
3072:MMDb50WrZa8jCgae5+VQkGdUQFDxePZ2SBaQJXkNRtXlNGKaUIQW/qlQBG3mmTJg:1xlZam+akqx6YQJXcNlEHUIQeE3mmBIT
Behavioral task
behavioral1
Sample
cfa345dfb8af076d5024e725d895d461d9acc5281b72c3bd094ffa4019f9f325.exe
Resource
win7-20221111-en
Malware Config
Targets
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Target
cfa345dfb8af076d5024e725d895d461d9acc5281b72c3bd094ffa4019f9f325
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Size
255KB
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MD5
892a5e874e6b085f16d8c23c21cae8ed
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SHA1
3dcbf56bc299178ba161f9566342fe13c7c3afea
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SHA256
cfa345dfb8af076d5024e725d895d461d9acc5281b72c3bd094ffa4019f9f325
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SHA512
23f9ee384855b41bd79ad84d1cc9b3b7d1a7197faa92b0fa47aed6fa39711c017dc00e370838b681383b0e7fdbbcf44c2d8a03a57d24889b8f1697bbbe50cce1
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SSDEEP
3072:MMDb50WrZa8jCgae5+VQkGdUQFDxePZ2SBaQJXkNRtXlNGKaUIQW/qlQBG3mmTJg:1xlZam+akqx6YQJXcNlEHUIQeE3mmBIT
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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