Analysis
- max time kernel
148s - max time network
141s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
09/10/2026, 15:27
General
- Target 2026-10-08_4b77a1639145c85ceb8c065e463797dd_icedid_mespinoza_njrat_ryuk_vidar.exe
- Size 1.1MB
- Sample261009-svttjaywfs
- SHA256 97d6d9c3da5cb80ba5c0f3bdfe6169295d63b68e487c3200caa91379b631c54c
Score
5/10
Malware Config
Signatures
- Drops file in System32 directory 3 IoCs
- UPX packed file 2 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Drops file in Program Files directory 1 IoCs
- Drops file in Windows directory 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-08_4b77a1639145c85ceb8c065e463797dd_icedid_mespinoza_njrat_ryuk_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-08_4b77a1639145c85ceb8c065e463797dd_icedid_mespinoza_njrat_ryuk_vidar.exe"1⤵
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/1768-0-0x00007FF7FEC80000-0x00007FF7FEE75000-memory.dmp
memory/1768-1-0x000001CF5AEF0000-0x000001CF5AF73000-memory.dmp
memory/1768-3-0x000001CF5AEF0000-0x000001CF5AF73000-memory.dmp
memory/1768-9-0x000001CF5AEF0000-0x000001CF5AF73000-memory.dmp
memory/1768-12-0x00007FF7FEC80000-0x00007FF7FEE75000-memory.dmp