General
- Target NewFolder.exe
- Size 41KB
- Sample261001-w4mncsvt2j
- SHA256 70d98b736c32160617e8e272c2f5b2c10c72789fe40e27ec16f94ffa09394cd7
- MD5 483fcf432217d71544246aa760d98cdc
- SHA1 591b0ec52ad2a306f1cf8af2fc04125642b1a00b
- SHA512 c416acf7af8eaf9c6e331e4097bdc79ffb5fc07f8b932649683ecacc5db94f6b9208cd4795da5b488e9b86336940f62b7414432a38a63d57c963697ad868eebd
- SSDEEP 768:J/n/s4NzTSD5IZfRrbjOmd2VZX+DNxEUKbO5/Pd4PV2g1Q3qv35BMCV:JsgToKHSmdkIDNxfdPy35B
- TLSH T12A139E03935DD7C9C4B256389A6C25E27BF52C2B4552F5EB4E82BE4778B2E6398C1043
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
NewFolder.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
NewFolder.exe
Resource
win11ltsc2024-20260911-en
Malware Config
Targets
-
- Target NewFolder.exe
- Size 41KB
- SHA256 70d98b736c32160617e8e272c2f5b2c10c72789fe40e27ec16f94ffa09394cd7
- MD5 483fcf432217d71544246aa760d98cdc
- SHA1 591b0ec52ad2a306f1cf8af2fc04125642b1a00b
- SHA512 c416acf7af8eaf9c6e331e4097bdc79ffb5fc07f8b932649683ecacc5db94f6b9208cd4795da5b488e9b86336940f62b7414432a38a63d57c963697ad868eebd
- SSDEEP 768:J/n/s4NzTSD5IZfRrbjOmd2VZX+DNxEUKbO5/Pd4PV2g1Q3qv35BMCV:JsgToKHSmdkIDNxfdPy35B
- TLSH T12A139E03935DD7C9C4B256389A6C25E27BF52C2B4552F5EB4E82BE4778B2E6398C1043
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Modifies WinLogon for persistence
-
Modifies visibility of file extensions in Explorer
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Modifies visibility of hidden/system files in Explorer
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Disables RegEdit via registry modification
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Disables cmd.exe use via registry modification
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Drops file in Drivers directory
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Creates a file in the Startup directory
A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.
-
Executes a file named after a Windows system binary
The file runs from a user directory while carrying the name of an executable that normally only exists in System32.
-
Executes dropped EXE
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Adds Run key to start application
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Drops file in System32 directory
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
2Winlogon Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
2Winlogon Helper DLL
1Defense Evasion
Hide Artifacts
2Hidden Files and Directories
2Masquerading
1Match Legitimate Name or Location
1Modify Registry
4