General
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Target
80b8df4d7e5dbf9890ee95d844bdf5b0.bin
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Size
441KB
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Sample
240602-bhzetade71
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MD5
80b8df4d7e5dbf9890ee95d844bdf5b0
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SHA1
84149a2365a0ee7ccb8456fd8c9e74527b00462d
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SHA256
faa334a0276d73db2fd6f41f999ba17c232359f489a2d56015a38a6d08842ee5
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SHA512
8f412369a5b164192c864690bf42212145bd4bcc187f11c04f123339184910b6c22bfea5aa6efe2ed6b0540007593d021d57d8e35d6a5518c4a41f46d4187464
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SSDEEP
6144:PeHwXUU5EYCTvaBjRjWrLJKuKnGML5NjcxFSsQLH5AG:PyMUusvalgg5NjaFSsPG
Static task
static1
Behavioral task
behavioral1
Sample
80b8df4d7e5dbf9890ee95d844bdf5b0.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
80b8df4d7e5dbf9890ee95d844bdf5b0.exe
Resource
win10v2004-20240508-en
Malware Config
Targets
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Target
80b8df4d7e5dbf9890ee95d844bdf5b0.bin
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Size
441KB
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MD5
80b8df4d7e5dbf9890ee95d844bdf5b0
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SHA1
84149a2365a0ee7ccb8456fd8c9e74527b00462d
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SHA256
faa334a0276d73db2fd6f41f999ba17c232359f489a2d56015a38a6d08842ee5
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SHA512
8f412369a5b164192c864690bf42212145bd4bcc187f11c04f123339184910b6c22bfea5aa6efe2ed6b0540007593d021d57d8e35d6a5518c4a41f46d4187464
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SSDEEP
6144:PeHwXUU5EYCTvaBjRjWrLJKuKnGML5NjcxFSsQLH5AG:PyMUusvalgg5NjaFSsPG
Score10/10-
Modifies WinLogon for persistence
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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 use of System Restore points
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Sets file execution options in registry
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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Modifies system executable filetype association
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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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Drops file in System32 directory
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
2Winlogon Helper DLL
1Event Triggered Execution
1Change Default File Association
1Privilege Escalation
Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
2Winlogon Helper DLL
1Event Triggered Execution
1Change Default File Association
1Defense Evasion
Hide Artifacts
2Hidden Files and Directories
2Modify Registry
6