Resubmissions

15-01-2025 11:01

250115-m4m5fssnel 10

15-01-2025 10:59

250115-m3twls1kgw 10

Analysis

  • max time kernel
    21s
  • max time network
    27s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-01-2025 11:01

General

  • Target

    XWormLoader.exe

  • Size

    62KB

  • MD5

    f12257a215c6546afe0dd7a350186de0

  • SHA1

    15db08fe43afdd313b30ac7de033fc2509e4cf01

  • SHA256

    72861bba392267caba0c88e11cf5a214f42ecc83b3d1672d57a017351141fa09

  • SHA512

    ea70ba774fdae41725f1983dfe712f4c7b92047969376ab85f06d38f342d62b4d42bb4dec6dec0df658bcae426cbc8d1a7214f45d4c595e65e52a334b43d3637

  • SSDEEP

    1536:luHMEoH3Lp5XrxibzLCm+breBkmpRMMSigaOO9igk:lYegzLCm+brEpKMSilOyHk

Score
10/10

Malware Config

Extracted

Family

xworm

C2

ways-pubmed.gl.at.ply.gg:58965

Attributes
  • Install_directory

    %AppData%

  • install_file

    XClient.exe

Signatures

  • Detect Xworm Payload 1 IoCs
  • Xworm

    Xworm is a remote access trojan written in C#.

  • Xworm family
  • Drops startup file 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\XWormLoader.exe
    "C:\Users\Admin\AppData\Local\Temp\XWormLoader.exe"
    1⤵
    • Drops startup file
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:2436

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2436-0-0x00007FF909133000-0x00007FF909135000-memory.dmp

    Filesize

    8KB

  • memory/2436-1-0x0000000000350000-0x0000000000366000-memory.dmp

    Filesize

    88KB

  • memory/2436-6-0x00007FF909130000-0x00007FF909BF1000-memory.dmp

    Filesize

    10.8MB

  • memory/2436-7-0x00007FF909133000-0x00007FF909135000-memory.dmp

    Filesize

    8KB

  • memory/2436-8-0x00007FF909130000-0x00007FF909BF1000-memory.dmp

    Filesize

    10.8MB