Analysis
- max time kernel
148s - max time network
145s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
16/08/2026, 19:09
General
- Target DoctypeExtension.exe
- Size 2KB
- Sample260816-xtrd8svhlc
- SHA256 4e45caf4e4fb414557ceba333792fa31c06df9af1e79886f42ab57c22d627cbe
Score
5/10
Malware Config
Signatures
- UPX packed file 2 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.
- Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\DoctypeExtension.exe"C:\Users\Admin\AppData\Local\Temp\DoctypeExtension.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/4936-0-0x0000000000400000-0x0000000000404000-memory.dmp
memory/4936-1-0x0000000000400000-0x0000000000404000-memory.dmp