General
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Target
4dd62906a903e885eb8831bb2fb890059d139e93aee6cf4e3fe2a615b374b4a7
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Size
255KB
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Sample
221123-zw6m2sha7s
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MD5
68abf81d82533a16dd859e2578d7be6c
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SHA1
ae6fd12bbfdee685b31238af4632e0382d65e974
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SHA256
4dd62906a903e885eb8831bb2fb890059d139e93aee6cf4e3fe2a615b374b4a7
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SHA512
c1ef75829f31c4a23bdfaa4b22dda8e2c87c75eac46f8042c09066448f39854866fd6d046168ee1a357a9c3916965cbdb18fcc6b88e60e1ac33cda84d02fc590
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SSDEEP
3072:MMDb50WrZa8jCgae5+VQkGdUQFDxePZ2SBaQJXkNRtXlNGKaUIQW/qlQBG3mmTJw:1xlZam+akqx6YQJXcNlEHUIQeE3mmBIt
Behavioral task
behavioral1
Sample
4dd62906a903e885eb8831bb2fb890059d139e93aee6cf4e3fe2a615b374b4a7.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
4dd62906a903e885eb8831bb2fb890059d139e93aee6cf4e3fe2a615b374b4a7.exe
Resource
win10v2004-20221111-en
Malware Config
Targets
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Target
4dd62906a903e885eb8831bb2fb890059d139e93aee6cf4e3fe2a615b374b4a7
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Size
255KB
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MD5
68abf81d82533a16dd859e2578d7be6c
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SHA1
ae6fd12bbfdee685b31238af4632e0382d65e974
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SHA256
4dd62906a903e885eb8831bb2fb890059d139e93aee6cf4e3fe2a615b374b4a7
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SHA512
c1ef75829f31c4a23bdfaa4b22dda8e2c87c75eac46f8042c09066448f39854866fd6d046168ee1a357a9c3916965cbdb18fcc6b88e60e1ac33cda84d02fc590
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SSDEEP
3072:MMDb50WrZa8jCgae5+VQkGdUQFDxePZ2SBaQJXkNRtXlNGKaUIQW/qlQBG3mmTJw: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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Modifies Installed Components in the registry
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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
2Winlogon Helper DLL
1Defense Evasion
Disabling Security Tools
2Hidden Files and Directories
2Modify Registry
8