Analysis

  • max time kernel
    298s
  • max time network
    127s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    25/08/2026, 15:23

General

  • Target
    FİYAT.exe
  • Size 1.2MB
  • Sample260825-sstezsvblh
  • SHA256 c516aacac2686547b0261c0612b5c8085390b6736c71ad3e90e2f855c8709e2a
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: Xworm

    Xworm is a remote access trojan written in C#.

  • Detect Xworm Payload 2 IoCs
  • Creates a file in the Startup directory 1 TTPs 1 IoCs

    A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\FİYAT.exe
    "C:\Users\Admin\AppData\Local\Temp\FİYAT.exe"
    1⤵
    • Creates a file in the Startup directory
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2956
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe"
      2⤵
        PID:4592

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/2956-0-0x0000000001FF0000-0x0000000001FF1000-memory.dmp

          memory/4592-3-0x0000000000C00000-0x0000000000C0E000-memory.dmp

          memory/4592-1-0x0000000000C00000-0x0000000000C0F000-memory.dmp