Analysis
- user interaction
yes - max time kernel
19s - max time network
18s - platform
windows10-ltsc_2021_x64 - resource
win10ltsc2021-20260126-en - resource tags
- submitted
23/04/2026, 03:59
General
- Target perfhost.exe
- Size 1.2MB
- Sample260423-ej2s4sat4s
- SHA256 fa2ebd50fc92731389d66fd4c767e4e6536be962bc2df4e79552d044ed39eb65
Score
3/10
Malware Config
Signatures
- 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\perfhost.exe"C:\Users\Admin\AppData\Local\Temp\perfhost.exe"1⤵
- System Location Discovery: System Language Discovery
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/4356-0-0x0000000000400000-0x00000000005D6000-memory.dmp
memory/4356-1-0x0000000000840000-0x00000000008A7000-memory.dmp
memory/4356-8-0x0000000000840000-0x00000000008A7000-memory.dmp
memory/4356-11-0x0000000000400000-0x00000000005D6000-memory.dmp