Analysis

  • max time kernel
    147s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250217-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/03/2025, 13:35

General

  • Target

    asdasdasdasda.exe

  • Size

    48KB

  • MD5

    a60ecddeda18e71c641f0149c130cf21

  • SHA1

    7a5763ef2685e13d74c92182fa6aa46fc9476064

  • SHA256

    c33e509984c6cf412d6fe82792696e71dc30a467161eb3bdd457597cb8f61115

  • SHA512

    8cdd2f5aaed5f8143f4e758cf8ad80ebef8963cbaf67b01c98b843426dfb9f37ae1d810a53d49b33b9d9f70df19389849d393e1d795d8471b64d8d79169d9d42

  • SSDEEP

    768:q7wepLsTB5N5bXv4Gbql0Iv8B1tDPUeahJOLhG9X:q7bl2Bj1XAGbql0IUBYbOMB

Malware Config

Extracted

Family

xworm

Attributes
  • Install_directory

    %port%

  • install_file

    USB.exe

  • pastebin_url

    https://pastebin.com/raw/92.221.112.199:80

Signatures

  • Detect Xworm Payload 1 IoCs
  • Xworm

    Xworm is a remote access trojan written in C#.

  • Xworm family
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 18 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\asdasdasdasda.exe
    "C:\Users\Admin\AppData\Local\Temp\asdasdasdasda.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of AdjustPrivilegeToken
    PID:1392

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1392-0-0x00007FFB81A23000-0x00007FFB81A25000-memory.dmp

    Filesize

    8KB

  • memory/1392-1-0x0000000000F10000-0x0000000000F22000-memory.dmp

    Filesize

    72KB

  • memory/1392-3-0x00007FFB81A20000-0x00007FFB824E1000-memory.dmp

    Filesize

    10.8MB

  • memory/1392-4-0x00007FFB81A23000-0x00007FFB81A25000-memory.dmp

    Filesize

    8KB

  • memory/1392-5-0x00007FFB81A20000-0x00007FFB824E1000-memory.dmp

    Filesize

    10.8MB