Analysis

  • max time kernel
    140s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250314-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22/03/2025, 06:11

General

  • Target

    5b4ca84a7ecc5e29784e9ab2f73a1d242a4b52768134018c3498688f286f986d.exe

  • Size

    145KB

  • MD5

    9a091ee98c1c24801976dacf72472d1b

  • SHA1

    9cfbe42a131d1e7aded04e0931d73d83e419b8ca

  • SHA256

    5b4ca84a7ecc5e29784e9ab2f73a1d242a4b52768134018c3498688f286f986d

  • SHA512

    dc646977fdd02f789492def873daa2936536d7cd46d09dde13424f22443b01a665a10feaff4f7c5ee20a83bd2fb8e0a3de5b0eddf04fedc49ec71a0eb9d2e46f

  • SSDEEP

    3072:mvNYkHFE9j6OjM4NpVq8BxFRzaqF+o2GQJ7/JzqVfGvM:2rE9AgVqwlL

Score
10/10

Malware Config

Extracted

Family

xworm

Version

5.0

C2

127.0.0.1:7000

Mutex

YfZTVu77X3MI2DoR

Attributes
  • install_file

    USB.exe

aes.plain

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\5b4ca84a7ecc5e29784e9ab2f73a1d242a4b52768134018c3498688f286f986d.exe
    "C:\Users\Admin\AppData\Local\Temp\5b4ca84a7ecc5e29784e9ab2f73a1d242a4b52768134018c3498688f286f986d.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1356

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1356-0-0x00007FFD4AE63000-0x00007FFD4AE65000-memory.dmp

    Filesize

    8KB

  • memory/1356-1-0x0000000000140000-0x000000000016A000-memory.dmp

    Filesize

    168KB

  • memory/1356-2-0x00007FFD4AE60000-0x00007FFD4B921000-memory.dmp

    Filesize

    10.8MB

  • memory/1356-3-0x00007FFD4AE60000-0x00007FFD4B921000-memory.dmp

    Filesize

    10.8MB