Analysis

  • max time kernel
    1879s
  • max time network
    2602s
  • platform
    windows10-ltsc 2021_x64
  • resource
    win10ltsc2021-20241023-en
  • resource tags

    arch:x64arch:x86image:win10ltsc2021-20241023-enlocale:en-usos:windows10-ltsc 2021-x64system
  • submitted
    13-11-2024 04:53

General

  • Target

    XClient.exe

  • Size

    174KB

  • MD5

    8df6a0d67de286bef456b0356a789a1b

  • SHA1

    85b4c2be7a0757e826b336b5b116cc77f51e1c11

  • SHA256

    62de8e9d8356c9f4ffe699f49b46b87f604c9e705bca06bf589d9d3a615876c8

  • SHA512

    c6473d07ccc5e904ea738ef76a6a95eaa3335813bdedd78b6395f21958db55375a3cdf19e1b4ec235d9cf391f45dede9ef16e11ab49d9bf3b9aea906064714e1

  • SSDEEP

    3072:fdCUlJRbpm8TOaO16JGnBz65/M6If+3Js+3JFkKeTno:fdRl/bpdOoJGnxBt25

Score
10/10

Malware Config

Extracted

Family

xworm

C2

request-rapidly.gl.at.ply.gg:56303

Attributes
  • Install_directory

    %AppData%

  • install_file

    DELETE THIS NOW.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 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\XClient.exe
    "C:\Users\Admin\AppData\Local\Temp\XClient.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:232
  • C:\Windows\system32\AUDIODG.EXE
    C:\Windows\system32\AUDIODG.EXE 0x16c 0x2f8
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:3268

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/232-0-0x00007FF891683000-0x00007FF891685000-memory.dmp

    Filesize

    8KB

  • memory/232-1-0x0000000000EB0000-0x0000000000EE2000-memory.dmp

    Filesize

    200KB

  • memory/232-2-0x00007FF891680000-0x00007FF892142000-memory.dmp

    Filesize

    10.8MB

  • memory/232-3-0x00007FF891680000-0x00007FF892142000-memory.dmp

    Filesize

    10.8MB