General
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Target
explorerpatcher.exe
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Size
2.4MB
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Sample
240528-qcg1xaff52
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MD5
70238c15bc23e1ba24e61d3ec7c75a5d
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SHA1
a2db5a689af3ee18ebd746017b7834b041165f3f
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SHA256
167f90fad0d3df4e2bfd4a6b07e459a6e414f63fa20e473aedc8c82f3b21eaef
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SHA512
596e934b77a5d81072f92b267cc8856fb3ffb27c413b30890f107fdb9eefd88797a99beb724e25ad740dea3c32e6a541069ee64e0985083e30f2abbff93932af
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SSDEEP
24576:j9/cFhcQrdOKAeoQmcoIebnXM+bZPwOlJuWU0IuRbP2oiE3yYdI70glWs9+JRIXK:5cFROKxYIebouRbCvN7RlWd6K
Behavioral task
behavioral1
Sample
explorerpatcher.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
explorerpatcher.exe
Resource
win10v2004-20240426-en
Malware Config
Targets
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Target
explorerpatcher.exe
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Size
2.4MB
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MD5
70238c15bc23e1ba24e61d3ec7c75a5d
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SHA1
a2db5a689af3ee18ebd746017b7834b041165f3f
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SHA256
167f90fad0d3df4e2bfd4a6b07e459a6e414f63fa20e473aedc8c82f3b21eaef
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SHA512
596e934b77a5d81072f92b267cc8856fb3ffb27c413b30890f107fdb9eefd88797a99beb724e25ad740dea3c32e6a541069ee64e0985083e30f2abbff93932af
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SSDEEP
24576:j9/cFhcQrdOKAeoQmcoIebnXM+bZPwOlJuWU0IuRbP2oiE3yYdI70glWs9+JRIXK:5cFROKxYIebouRbCvN7RlWd6K
Score8/10-
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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Registers COM server for autorun
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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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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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Create or Modify System Process
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Create or Modify System Process
1Windows Service
1