Analysis

  • max time kernel
    122s
  • max time network
    128s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    06/03/2025, 17:25

General

  • Target

    XClient.exe

  • Size

    82KB

  • MD5

    d1204a713d2783ed15f21d05d36382b3

  • SHA1

    3894a3e7357f1b1fca20f17834dc9ac3a448915b

  • SHA256

    fc49309c85d3e0d4251f388411e3619dbbe8b3207f4c51b28ed258e63c38ac30

  • SHA512

    d5fd18f6f2915e908555891dddf5e373244181ba45ee146f172c638df538551126a026d618779eeeb5785b8f6c40f2cc88446267a8145128b4d3de75c75709b6

  • SSDEEP

    1536:/sGUFLw3NUPi9BbuRi2Hkjq/x6S1Opv7+bkw:/iJw3LBbuRxHk2F1Oh7+Yw

Score
10/10

Malware Config

Extracted

Family

xworm

C2

editor-monitoring.gl.at.ply.gg:35972

Attributes
  • Install_directory

    %ProgramData%

  • install_file

    USB.exe

Signatures

  • Detect Xworm Payload 1 IoCs
  • Xworm

    Xworm is a remote access trojan written in C#.

  • Xworm family
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • 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:2876

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2876-0-0x000007FEF55F3000-0x000007FEF55F4000-memory.dmp

    Filesize

    4KB

  • memory/2876-1-0x0000000000880000-0x000000000089A000-memory.dmp

    Filesize

    104KB

  • memory/2876-2-0x000007FEF55F0000-0x000007FEF5FDC000-memory.dmp

    Filesize

    9.9MB

  • memory/2876-3-0x000007FEF55F3000-0x000007FEF55F4000-memory.dmp

    Filesize

    4KB

  • memory/2876-4-0x000007FEF55F0000-0x000007FEF5FDC000-memory.dmp

    Filesize

    9.9MB