Analysis

  • max time kernel
    122s
  • max time network
    142s
  • 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, 04:24

General

  • Target

    codesx.exe

  • Size

    37KB

  • MD5

    79b494893a0dd0dc3458036441fc4379

  • SHA1

    32f0d0309c701b4d1ab9c38acef0f76323045f2e

  • SHA256

    1faa745bc17621a1737162a75939d995536bb9e62079290fc145b11a84ccc6ee

  • SHA512

    e468afc12d23485fa22a44e9a8141f968f1a55651b880baa6e88b403e5e178cfc29c351deecce39ade0e36840304ec131307f160d2c1c5214c43a95ab2a65584

  • SSDEEP

    768:xyMg0j1p2gKp72zsAZ5rskx3XFyG9OeEV6dOjhGDQa:xyMjU7LAZ5rsk1FT9Lg6dOjy

Score
10/10

Malware Config

Extracted

Family

xworm

Version

5.0

C2

paul-nw.gl.at.ply.gg:51413

Mutex

BCSKD4uWCq2LzN8k

Attributes
  • Install_directory

    %AppData%

  • install_file

    kev.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\codesx.exe
    "C:\Users\Admin\AppData\Local\Temp\codesx.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1668

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1668-0-0x00007FF8305F3000-0x00007FF8305F5000-memory.dmp

    Filesize

    8KB

  • memory/1668-1-0x0000000000750000-0x0000000000760000-memory.dmp

    Filesize

    64KB

  • memory/1668-2-0x00007FF8305F0000-0x00007FF8310B1000-memory.dmp

    Filesize

    10.8MB

  • memory/1668-3-0x00007FF8305F0000-0x00007FF8310B1000-memory.dmp

    Filesize

    10.8MB