Analysis

  • max time kernel
    94s
  • max time network
    141s
  • platform
    windows10-ltsc 2021_x64
  • resource
    win10ltsc2021-20250218-en
  • resource tags

    arch:x64arch:x86image:win10ltsc2021-20250218-enlocale:en-usos:windows10-ltsc 2021-x64system
  • submitted
    03/03/2025, 09:46

General

  • Target

    injector.exe

  • Size

    277KB

  • MD5

    5f3b05b7b6ec91a4122866385f1d4c48

  • SHA1

    e86188c99f17e22c024c5b433c0143cd0f286967

  • SHA256

    8c05c8481f5feb723a33dd64e37c63be6e4300f5f93b9db7c8eee5f8ed7a42a3

  • SHA512

    0c22c2707dd57ba9a492217507bdad28a39066bb4fbeb4b725fc247ed63bc04f7872925d615c3916dd901b444dd09d70bfa14e28987f843da3ff882d87273e76

  • SSDEEP

    3072:DcFOkMZTmiYbBLGJb+2or1+xOZWnOOSA6ypZ:DcyZTdYbBCJbRor1g6y

Score
10/10

Malware Config

Extracted

Family

xworm

Attributes
  • Install_directory

    %ProgramData%

  • install_file

    svchost.exe

  • pastebin_url

    https://pastebin.com/raw/ZfZVy45n

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\injector.exe
    "C:\Users\Admin\AppData\Local\Temp\injector.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2248

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2248-0-0x00007FFBF05C3000-0x00007FFBF05C5000-memory.dmp

    Filesize

    8KB

  • memory/2248-1-0x0000000000D90000-0x0000000000DDA000-memory.dmp

    Filesize

    296KB

  • memory/2248-2-0x00007FFBF05C0000-0x00007FFBF1082000-memory.dmp

    Filesize

    10.8MB

  • memory/2248-3-0x00007FFBF05C0000-0x00007FFBF1082000-memory.dmp

    Filesize

    10.8MB