Analysis

  • user interaction
    yes
  • max time kernel
    22s
  • max time network
    20s
  • platform
    windows10-ltsc_2021_x64
  • resource
    win10ltsc2021-20260130-en
  • resource tags

    arch:x64arch:x86image:win10ltsc2021-20260130-enlocale:en-usos:windows10-ltsc_2021-x64systemwindows
  • submitted
    24/03/2026, 05:58

General

  • Target
    9A6JT.exe
  • Size 57KB
  • Sample260324-gpftyaev4m
  • SHA256 dadcb34512bb94a892ad5749ee52464b3259cb7c3fce5b0cf236fcf460b8b34f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • xworm

Version
  • 3.1

C2
  • r54-45345.portmap.host:45345

Attributes
  • Install_directory

    %AppData%

  • install_file

    USB.exe

Signatures

  • Detect Xworm Payload 1 IoCs
  • Xworm

    Xworm is a remote access trojan written in C#.

  • Xworm family
  • Drops startup file 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9A6JT.exe
    "C:\Users\Admin\AppData\Local\Temp\9A6JT.exe"
    1⤵
    • Drops startup file
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:4724

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/4724-0-0x0000000000B60000-0x0000000000B74000-memory.dmp

        memory/4724-6-0x000000001B910000-0x000000001B920000-memory.dmp

        memory/4724-7-0x0000000001210000-0x000000000121C000-memory.dmp

        memory/4724-8-0x000000001B910000-0x000000001B920000-memory.dmp