Analysis
- max time kernel
148s - max time network
124s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
11/10/2026, 22:42
General
- Target 2026-10-10_039e2e9c3bcd4107cf65b3c4752c668f_cobalt-strike_icedid_mespinoza_njrat_ryuk_vidar.exe
- Size 987KB
- Sample261011-2mt9rsae53
- SHA256 4731ac8d4ac0f43c6198a716e307e25022995d74c2085a5e90955979dce86752
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\2026-10-10_039e2e9c3bcd4107cf65b3c4752c668f_cobalt-strike_icedid_mespinoza_njrat_ryuk_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-10_039e2e9c3bcd4107cf65b3c4752c668f_cobalt-strike_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/2484-0-0x00007FF78A1D0000-0x00007FF78A350000-memory.dmp
memory/2484-1-0x00000257B97A0000-0x00000257B9823000-memory.dmp
memory/2484-3-0x00000257B97A0000-0x00000257B9823000-memory.dmp
memory/2484-9-0x00000257B97A0000-0x00000257B9823000-memory.dmp
memory/2484-12-0x00007FF78A1D0000-0x00007FF78A350000-memory.dmp