Analysis
- max time kernel
150s - max time network
126s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
27/10/2026, 18:29
General
- Target 2026-10-26_483f29ca76767b555c8085b5e2d51733_icedid_mespinoza_njrat_ryuk_vidar.exe
- Size 1.1MB
- Sample261027-w455psfs5t
- SHA256 28c447438f2f5b44e98e48adc43a9738efbca9cc253aa42a027d31875946df8f
Score
5/10
Malware Config
Signatures
- Drops file in System32 directory 2 IoCs
- UPX packed file 2 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-26_483f29ca76767b555c8085b5e2d51733_icedid_mespinoza_njrat_ryuk_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-26_483f29ca76767b555c8085b5e2d51733_icedid_mespinoza_njrat_ryuk_vidar.exe"1⤵
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/4432-1-0x0000028FBC9C0000-0x0000028FBCA43000-memory.dmp
memory/4432-3-0x0000028FBC9C0000-0x0000028FBCA43000-memory.dmp
memory/4432-0-0x00007FF70FFE0000-0x00007FF7101D5000-memory.dmp
memory/4432-10-0x0000028FBC9C0000-0x0000028FBCA43000-memory.dmp
memory/4432-12-0x00007FF70FFE0000-0x00007FF7101D5000-memory.dmp