General
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Target
1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6
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Size
255KB
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Sample
221123-zydp2sea82
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MD5
89943527e8ca797d5669709673dea613
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SHA1
9a0c1d4c1e04cd5302d02d475c77d5e75097454c
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SHA256
1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6
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SHA512
9d52400b0c5c9163fc43bb9165d430091ee9265df6959dbcc041ca507c09b5f57eb7b756f9f6b5912417998d10125ae7ddf4758180f8c91da475eeabee693997
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SSDEEP
3072:MMDb50WrZa8jCgae5+VQkGdUQFDxePZ2SBaQJXkNRtXlNGKaUIQW/qlQBG3mmTJu:1xlZam+akqx6YQJXcNlEHUIQeE3mmBIp
Behavioral task
behavioral1
Sample
1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6.exe
Resource
win10v2004-20221111-en
Malware Config
Targets
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Target
1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6
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Size
255KB
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MD5
89943527e8ca797d5669709673dea613
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SHA1
9a0c1d4c1e04cd5302d02d475c77d5e75097454c
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SHA256
1704c4d430de068a53f58f4f25b1910c7e38f4fbf901d8a4ed77749e01d358f6
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SHA512
9d52400b0c5c9163fc43bb9165d430091ee9265df6959dbcc041ca507c09b5f57eb7b756f9f6b5912417998d10125ae7ddf4758180f8c91da475eeabee693997
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SSDEEP
3072:MMDb50WrZa8jCgae5+VQkGdUQFDxePZ2SBaQJXkNRtXlNGKaUIQW/qlQBG3mmTJu:1xlZam+akqx6YQJXcNlEHUIQeE3mmBIp
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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 Matrix ATT&CK v6
Persistence
Hidden Files and Directories
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Defense Evasion
Hidden Files and Directories
2Modify Registry
7Disabling Security Tools
2