Analysis

  • max time kernel
    150s
  • max time network
    125s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/10/2026, 07:58

General

  • Target
    ONSA987653.exe
  • Size 1.6MB
  • Sample261030-jtyxesxtdv
  • SHA256 9524429ae74a4d2020859b9e695b343221deef556b73689c27b7a6a9094530c6
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • .NET Reactor proctector 1 IoCs

    Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.

  • 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\ONSA987653.exe
    "C:\Users\Admin\AppData\Local\Temp\ONSA987653.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:3720

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/3720-0-0x0000000075072000-0x0000000075073000-memory.dmp

        memory/3720-1-0x0000000000C20000-0x0000000000DB8000-memory.dmp

        memory/3720-2-0x0000000005D80000-0x000000000633A000-memory.dmp

        memory/3720-3-0x00000000057C0000-0x0000000005852000-memory.dmp

        memory/3720-4-0x0000000005860000-0x00000000058FC000-memory.dmp

        memory/3720-5-0x0000000005780000-0x000000000578A000-memory.dmp

        memory/3720-6-0x0000000075060000-0x000000007581C000-memory.dmp

        memory/3720-7-0x0000000009300000-0x0000000009374000-memory.dmp

        memory/3720-8-0x0000000075060000-0x000000007581C000-memory.dmp