Analysis

  • max time kernel
    28s
  • max time network
    27s
  • platform
    windows11-21h2_x64
  • resource
    win11-20251015-en
  • resource tags

    arch:x64arch:x86image:win11-20251015-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    17/12/2025, 10:39

General

  • Target
    XClient.exe
  • Size 32KB
  • Sample251217-mp4tnavrcl
  • SHA256 9bffce06ee565cb1c3c5ae5e219028d269643628109c47505ef3463d3cd228b8
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • xworm

Version
  • 5.0

C2
  • 144.31.207.107:6565

Mutex
  • Ar7dyc1NnkDvjqMB

Attributes
  • install_file

    USB.exe

aes.plain

Signatures

  • Detect Xworm Payload 1 IoCs
  • Xworm

    Xworm is a remote access trojan written in C#.

  • Xworm family
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\XClient.exe
    "C:\Users\Admin\AppData\Local\Temp\XClient.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:5308

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/5308-0-0x0000000000E10000-0x0000000000E1E000-memory.dmp

        memory/5308-1-0x000000001D2A0000-0x000000001D2B0000-memory.dmp

        memory/5308-2-0x000000001D2A0000-0x000000001D2B0000-memory.dmp

        memory/5308-3-0x0000000002F80000-0x0000000002F8C000-memory.dmp