General
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Target
3cefe1ab8bbea67d4aa326445931b90f
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Size
512KB
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Sample
231225-z2djfsebb6
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MD5
3cefe1ab8bbea67d4aa326445931b90f
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SHA1
56f7a596f0dd98d48bbf9d2764bd55d420461dd2
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SHA256
2cf5c8f3e4255e2f2cb52277fec1759f16c97811ccdcb348afec208fcc124ea9
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SHA512
fb23ca25321a1e22d1ff9e564f28eab2d58dd66698614bac1d50da6cc690784d5f5870f14efcbcdedca890228d641ece9b5334cdfd1fe878b4f241f9932baf58
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SSDEEP
6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6e:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5j
Static task
static1
Behavioral task
behavioral1
Sample
3cefe1ab8bbea67d4aa326445931b90f.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3cefe1ab8bbea67d4aa326445931b90f.exe
Resource
win10v2004-20231215-en
Malware Config
Targets
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Target
3cefe1ab8bbea67d4aa326445931b90f
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Size
512KB
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MD5
3cefe1ab8bbea67d4aa326445931b90f
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SHA1
56f7a596f0dd98d48bbf9d2764bd55d420461dd2
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SHA256
2cf5c8f3e4255e2f2cb52277fec1759f16c97811ccdcb348afec208fcc124ea9
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SHA512
fb23ca25321a1e22d1ff9e564f28eab2d58dd66698614bac1d50da6cc690784d5f5870f14efcbcdedca890228d641ece9b5334cdfd1fe878b4f241f9932baf58
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SSDEEP
6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6e:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5j
Score10/10-
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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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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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 v15
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Defense Evasion
Hide Artifacts
2Hidden Files and Directories
2Impair Defenses
2Disable or Modify Tools
2Modify Registry
7