General
- Target NINJA_AOB_CODES.txt
- Size 9KB
- Sample261024-xp6y5aby2s
- SHA256 98961f76568e1132f3bf556a318597f642c88a86bfcba2aec38e72d635f66268
- MD5 137c50ce8e5134996e2417e835cfafbb
- SHA1 16d79957a3161ee405c10b2693c232c5749d6f11
- SHA512 744aca3f8ec04365446de096d45eed8c5943a386cd1ad4e3da6980259f9aa751d35da7c72e77e302f1870b3cfc40f5852b58af2032d9cd0b3071a47d0eca8bce
- SSDEEP 48:Nnh5+N5n5/758i5a5H5zN5b5mnQIrfy9PLwrNKDONiD3yNUgAZqhPQirsPsxwl2K:dk89zIYDOYDC0Ewl252lXOQL
- TLSH T130128948AD965949C176FF0E183171A4D1103CDBB4F227DFB18E5B90EB5AB2D12EEA02
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
NINJA_AOB_CODES.txt
Resource
win10v2004-20260911-en
32 signatures
150 seconds
Behavioral task
behavioral2
Sample
NINJA_AOB_CODES.txt
Resource
win11ltsc2024-20260911-en
1 signatures
150 seconds
Malware Config
Targets
-
- Target NINJA_AOB_CODES.txt
- Size 9KB
- SHA256 98961f76568e1132f3bf556a318597f642c88a86bfcba2aec38e72d635f66268
- MD5 137c50ce8e5134996e2417e835cfafbb
- SHA1 16d79957a3161ee405c10b2693c232c5749d6f11
- SHA512 744aca3f8ec04365446de096d45eed8c5943a386cd1ad4e3da6980259f9aa751d35da7c72e77e302f1870b3cfc40f5852b58af2032d9cd0b3071a47d0eca8bce
- SSDEEP 48:Nnh5+N5n5/758i5a5H5zN5b5mnQIrfy9PLwrNKDONiD3yNUgAZqhPQirsPsxwl2K:dk89zIYDOYDC0Ewl252lXOQL
- TLSH T130128948AD965949C176FF0E183171A4D1103CDBB4F227DFB18E5B90EB5AB2D12EEA02
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Renames multiple (6583) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
-
Badlisted process makes network request
Network request originating from process or tool commonly abused by malware.
-
Downloads MZ/PE file
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Loads dropped DLL
-
Adds Run key to start application
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Drops file in System32 directory
MITRE ATT&CK Enterprise v16
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Modify Registry
2Subvert Trust Controls
1Install Root Certificate
1