Analysis
- max time kernel
150s - max time network
126s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
20/09/2026, 19:52
General
- Target jaffacakes118__23c377a5c2d830207a1b58cd17d91229.exe
- Size 194KB
- Sample260920-ylt1tsdj4v
- SHA256 188338be798eec6f7af50b9ed2c33a2f4e4a647fa49c3c3aadf4c7dc48ec03a8
Malware Config
Signatures
- Enumerates connected drives 3 TTPs 21 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
- Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
- UPX packed file 6 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118__23c377a5c2d830207a1b58cd17d91229.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118__23c377a5c2d830207a1b58cd17d91229.exe"1⤵
- Enumerates connected drives
- Writes to the Master Boot Record (MBR)
- System Location Discovery: System Language Discovery
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/4724-0-0x0000000000400000-0x0000000000471000-memory.dmp
memory/4724-1-0x0000000000470000-0x0000000000471000-memory.dmp
memory/4724-4-0x0000000000400000-0x0000000000471000-memory.dmp
memory/4724-6-0x0000000000400000-0x0000000000471000-memory.dmp
memory/4724-7-0x0000000000400000-0x0000000000471000-memory.dmp
memory/4724-8-0x0000000000400000-0x0000000000471000-memory.dmp
memory/4724-9-0x0000000000400000-0x0000000000471000-memory.dmp