Analysis

  • max time kernel
    122s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    22/03/2025, 06:18

General

  • Target

    ee69b743006be8b845c65756f0efdb91.exe

  • Size

    45KB

  • MD5

    ee69b743006be8b845c65756f0efdb91

  • SHA1

    1e7096ffd53332ad7863e1eed2ec16df74bed80a

  • SHA256

    7002c8a9a724a1ae7a3134505504fefc80f719541712ba64bec665a4f25ef277

  • SHA512

    f4e93dbf5202ab5522f909ed09ad29fe917d19e7ba5ff0b5b436e881c761de74061c074cc156ea8f03cf39c9f0f6ba4758581ce3f97ee63d73bbce1a214aba82

  • SSDEEP

    768:CJmGUxoBZyRCi0Vvxf7jCNZsorQF+t9eG86iOChUbVgjC:SmjoBQs/VwWFw9f86iOCmV/

Score
10/10

Malware Config

Extracted

Family

xworm

Version

5.0

Mutex

uGHPZV7WLjELjoF9

Attributes
  • Install_directory

    %AppData%

  • install_file

    Startup.exe

  • pastebin_url

    https://pastebin.com/raw/7PqSDzWd

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\ee69b743006be8b845c65756f0efdb91.exe
    "C:\Users\Admin\AppData\Local\Temp\ee69b743006be8b845c65756f0efdb91.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2488

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2488-0-0x000007FEF5B63000-0x000007FEF5B64000-memory.dmp

    Filesize

    4KB

  • memory/2488-1-0x00000000011A0000-0x00000000011B2000-memory.dmp

    Filesize

    72KB

  • memory/2488-2-0x000007FEF5B60000-0x000007FEF654C000-memory.dmp

    Filesize

    9.9MB

  • memory/2488-3-0x000007FEF5B60000-0x000007FEF654C000-memory.dmp

    Filesize

    9.9MB