Analysis

  • max time kernel
    1791s
  • max time network
    1155s
  • platform
    windows11-21h2_x64
  • resource
    win11-20241007-en
  • resource tags

    arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    12-11-2024 03:58

General

  • Target

    XClient.exe

  • Size

    60KB

  • MD5

    6b6253c21c975a0b6107183db0351a16

  • SHA1

    82bdb167fbba0d4fbbc13b6c07d1597fd15814e6

  • SHA256

    53086a7a04cc6fdc1ee66d4190786228de502c4d8a5216ea02edb3c580d216a2

  • SHA512

    d080b6da28fa625ecfcaf0773740ff4e4cfa50d8194b22439db3730aab3e1ad9ab9f35eaca10b498bb437f62950d4e51d55c67597d39d59a9ef97eeda827ef56

  • SSDEEP

    768:duCZn4/H4enwnVyrRYeY80ARjPYGOqaWNkbDiTy+X+Tw0HveY8E/OZh4hot9:wdhkkYyaGkbDiTuw3L0OZai9

Score
10/10

Malware Config

Extracted

Family

xworm

C2

127.0.0.1:7000

Attributes
  • install_file

    USB.exe

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:4516

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4516-0-0x00007FFF5E8F3000-0x00007FFF5E8F5000-memory.dmp

    Filesize

    8KB

  • memory/4516-1-0x0000000000AD0000-0x0000000000AE6000-memory.dmp

    Filesize

    88KB

  • memory/4516-2-0x00007FFF5E8F0000-0x00007FFF5F3B2000-memory.dmp

    Filesize

    10.8MB

  • memory/4516-3-0x00007FFF5E8F3000-0x00007FFF5E8F5000-memory.dmp

    Filesize

    8KB

  • memory/4516-4-0x00007FFF5E8F0000-0x00007FFF5F3B2000-memory.dmp

    Filesize

    10.8MB