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General
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Target
dc34d655d95547a4e9a6eeac16a492a79b5030a0068edcefca879000afc6b011
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Size
255KB
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Sample
221129-gt3t9scc96
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MD5
2c72f5a0b43dd9ef308615989bb1956d
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SHA1
d677181fb9c4d56ebcfac7549844eed2be1d8f69
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SHA256
dc34d655d95547a4e9a6eeac16a492a79b5030a0068edcefca879000afc6b011
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SHA512
9765a6d906ffe76fa483002f386ba722b2de77e91ab16be02fe7dec10e765358b0b90e43cae0af14683e4c9974eceaf54785328409bc9253d14aa6b1571ca4a5
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SSDEEP
6144:1xlZam+akqx6YQJXcNlEHUIQeE3mmBI6b:Plf5j6zCNa0xeE3mW
Behavioral task
behavioral1
Sample
dc34d655d95547a4e9a6eeac16a492a79b5030a0068edcefca879000afc6b011.exe
Resource
win7-20220812-en
Malware Config
Targets
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Target
dc34d655d95547a4e9a6eeac16a492a79b5030a0068edcefca879000afc6b011
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Size
255KB
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MD5
2c72f5a0b43dd9ef308615989bb1956d
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SHA1
d677181fb9c4d56ebcfac7549844eed2be1d8f69
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SHA256
dc34d655d95547a4e9a6eeac16a492a79b5030a0068edcefca879000afc6b011
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SHA512
9765a6d906ffe76fa483002f386ba722b2de77e91ab16be02fe7dec10e765358b0b90e43cae0af14683e4c9974eceaf54785328409bc9253d14aa6b1571ca4a5
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SSDEEP
6144:1xlZam+akqx6YQJXcNlEHUIQeE3mmBI6b:Plf5j6zCNa0xeE3mW
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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