Analysis

  • max time kernel
    149s
  • max time network
    94s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    28/03/2026, 09:45

General

  • Target
    XC1lient.exe
  • Size 30KB
  • Sample260328-lq4dvaex2w
  • SHA256 ae6e7eefca9ef3674bda01bfe8493c9c863d911ad596e1fd365976b658478605
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10

Malware Config

Extracted

Family
  • xworm

Version
  • 3.0

C2
  • 23.tcp.cpolar.top:10417

Mutex
  • ugEhX4FvFOeqPBgm

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\XC1lient.exe
    "C:\Users\Admin\AppData\Local\Temp\XC1lient.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:4880

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/4880-0-0x00000000000F0000-0x00000000000FE000-memory.dmp

        memory/4880-1-0x0000000002300000-0x0000000002310000-memory.dmp

        memory/4880-2-0x00000000022C0000-0x00000000022CC000-memory.dmp

        memory/4880-3-0x0000000002300000-0x0000000002310000-memory.dmp

        memory/4880-7-0x00000000022C0000-0x00000000022CC000-memory.dmp