Analysis

  • max time kernel
    147s
  • max time network
    156s
  • platform
    windows11-21h2_x64
  • resource
    win11-20241007-en
  • resource tags

    arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    03-11-2024 23:51

General

  • Target

    output8716.exe

  • Size

    45KB

  • MD5

    411f6cdfdf49c7313e69d6bfa2096cc6

  • SHA1

    66dbee1fd472acf6e91c7f6be9ba06fd858cebbb

  • SHA256

    2a81809c09f403507cae4b402b3eebe0113e5f1897502aa1d4f256ee220371a2

  • SHA512

    f6d7b1fda8ee901e2ca5ebcdf9b8fca58b25fabacea376f463c61dc9114d2078b212c160a250c2caeb8d2f81a3eb749b81819c2561b54f8a3e128e017bc7d797

  • SSDEEP

    768:XurlDweV3OOVbADM9W1v9NfgkBpuAuREcNcl6lVvD4xeVhKfkgLbFEPa9pvOR6iL:XADweQKADMkV9GkSAcRa0lZrOD/FJ9NM

Score
10/10

Malware Config

Extracted

Family

xworm

Version

5.0

C2

map-casio.gl.at.ply.gg:57345

Mutex

bHwR6WxR0s3rWvJq

Attributes
  • Install_directory

    %Public%

  • install_file

    XClient.exe

aes.plain

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\output8716.exe
    "C:\Users\Admin\AppData\Local\Temp\output8716.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:760

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/760-0-0x00007FFC95973000-0x00007FFC95975000-memory.dmp

    Filesize

    8KB

  • memory/760-1-0x0000000000BE0000-0x0000000000BF2000-memory.dmp

    Filesize

    72KB

  • memory/760-2-0x00007FFC95970000-0x00007FFC96432000-memory.dmp

    Filesize

    10.8MB

  • memory/760-3-0x00007FFC95970000-0x00007FFC96432000-memory.dmp

    Filesize

    10.8MB