Analysis

  • max time kernel
    91s
  • max time network
    148s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240709-en
  • resource tags

    arch:x64arch:x86image:win11-20240709-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    20/07/2024, 09:16

General

  • Target

    XClient.exe

  • Size

    30KB

  • MD5

    4e572953f62f40e06c703bfa467a7f30

  • SHA1

    a314c5a414fe1bae2a3d361919687c8ded84dc81

  • SHA256

    73ae033b73b065dc0b21899834ae6245aa720c51238b71c3b2ce2e204cce66f2

  • SHA512

    fe30123767c28d4843c1d5cfa47243dd464bba850f359659a06f36b86e75b550c2cb2ed60a45502d24426625bf60db7a826a6cde3c5c3ed6de37580f732fb294

  • SSDEEP

    384:+7wTA+5OfPgEBQqWvfcQLZe3s80hYACSqReAw2uRugtFuBLTIOZw/WVnvn9IkVuP:grgECfLH8MYAoReJ2uBFE9RjOqh0bT

Score
10/10

Malware Config

Extracted

Family

xworm

Version

3.1

C2

le-pencil.gl.at.ply.gg:6703

Mutex

qy78GsHGIzhmPXzQ

Attributes
  • install_file

    USB.exe

aes.plain

Signatures

  • Detect Xworm Payload 1 IoCs
  • Xworm

    Xworm is a remote access trojan written in C#.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\XClient.exe
    "C:\Users\Admin\AppData\Local\Temp\XClient.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:3320

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/3320-0-0x00007FFA30013000-0x00007FFA30015000-memory.dmp

          Filesize

          8KB

        • memory/3320-1-0x00000000005D0000-0x00000000005DE000-memory.dmp

          Filesize

          56KB

        • memory/3320-2-0x00007FFA30010000-0x00007FFA30AD2000-memory.dmp

          Filesize

          10.8MB

        • memory/3320-3-0x00007FFA30013000-0x00007FFA30015000-memory.dmp

          Filesize

          8KB

        • memory/3320-4-0x00007FFA30010000-0x00007FFA30AD2000-memory.dmp

          Filesize

          10.8MB