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General
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Target
cbf5bdb17cc3feccd573feab9655a7a5
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Size
187KB
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Sample
240315-vnxyqafh45
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MD5
cbf5bdb17cc3feccd573feab9655a7a5
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SHA1
4c84a7476992912952ffa3f7438f919e4f8fe90b
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SHA256
cf2cbad1f955dc1576733d0398c8eb6985d940a53237ba1bb0be1ac1f2ad6281
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SHA512
20330a3601a979e3bf3d018de38b827f2d868e6c8642042cb875a9a0db39849ac255aa324976d2eebf16f7aedc3b843327f32044e78b265a273eb0862eabba88
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SSDEEP
768:jeTDbPFalhisURRRVpRdNtAEaTtKmxFeMN1sDKZMbai8PK6LM5vjvVXS0gz41qjJ:jeHbPFcW3AEWgm3j1+uq6BN
Static task
static1
Behavioral task
behavioral1
Sample
cbf5bdb17cc3feccd573feab9655a7a5.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
cbf5bdb17cc3feccd573feab9655a7a5.exe
Resource
win10v2004-20240226-en
Malware Config
Targets
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Target
cbf5bdb17cc3feccd573feab9655a7a5
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Size
187KB
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MD5
cbf5bdb17cc3feccd573feab9655a7a5
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SHA1
4c84a7476992912952ffa3f7438f919e4f8fe90b
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SHA256
cf2cbad1f955dc1576733d0398c8eb6985d940a53237ba1bb0be1ac1f2ad6281
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SHA512
20330a3601a979e3bf3d018de38b827f2d868e6c8642042cb875a9a0db39849ac255aa324976d2eebf16f7aedc3b843327f32044e78b265a273eb0862eabba88
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SSDEEP
768:jeTDbPFalhisURRRVpRdNtAEaTtKmxFeMN1sDKZMbai8PK6LM5vjvVXS0gz41qjJ:jeHbPFcW3AEWgm3j1+uq6BN
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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Executes dropped EXE
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Loads dropped DLL
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Adds Run key to start application
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Drops autorun.inf file
Malware can abuse Windows Autorun to spread further via attached volumes.
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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
1