Analysis

  • max time kernel
    98s
  • max time network
    135s
  • platform
    windows10-ltsc 2021_x64
  • resource
    win10ltsc2021-20241023-en
  • resource tags

    arch:x64arch:x86image:win10ltsc2021-20241023-enlocale:en-usos:windows10-ltsc 2021-x64system
  • submitted
    10/11/2024, 17:33

General

  • Target

    XClient.exe

  • Size

    33KB

  • MD5

    47b197f16face93814adfec054a2a9bd

  • SHA1

    a4f5a8c9333d038719372ffc375ef091ab834a8e

  • SHA256

    1457255025579c965caeae70fb78e8b65fa1791cac8524c35dfec8124c3093f1

  • SHA512

    34d143afb614a64d623b0a9a7f7d26f49b192c59e5b0ded379cb0f4d9a731cef3cc5cc2399d27d5118c2392ffab7b81fa420748005afdaf1c6b2a67721a322c8

  • SSDEEP

    768:1AKdijXMwX1eJGl8y0UaKt4qNGU/fZl+BcgN7AlTF59i8O9hVS8Rt9:KjXMwX1eJGl8y0UbTIUXZcB5N7QF59ip

Score
10/10

Malware Config

Extracted

Family

xworm

Version

3.1

Mutex

avDNEinrJ0P6RQUY

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 behavior: EnumeratesProcesses 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\XClient.exe
    "C:\Users\Admin\AppData\Local\Temp\XClient.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:2032

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2032-0-0x00007FFC29233000-0x00007FFC29235000-memory.dmp

    Filesize

    8KB

  • memory/2032-1-0x0000000000360000-0x000000000036E000-memory.dmp

    Filesize

    56KB

  • memory/2032-2-0x00007FFC29230000-0x00007FFC29CF2000-memory.dmp

    Filesize

    10.8MB

  • memory/2032-3-0x00007FFC29233000-0x00007FFC29235000-memory.dmp

    Filesize

    8KB

  • memory/2032-4-0x00007FFC29230000-0x00007FFC29CF2000-memory.dmp

    Filesize

    10.8MB

  • memory/2032-7-0x00007FFC29230000-0x00007FFC29CF2000-memory.dmp

    Filesize

    10.8MB