Analysis

  • max time kernel
    143s
  • max time network
    145s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    02-12-2024 17:15

General

  • Target

    b628182a47f7fd2c29c17862402dd36811524b58538996a2523d59920ffb6de8.exe

  • Size

    36KB

  • MD5

    1be858f3a11289427e9f8cf42093ef8f

  • SHA1

    36eebd971a6f3961287106e1c590c4d498dea943

  • SHA256

    b628182a47f7fd2c29c17862402dd36811524b58538996a2523d59920ffb6de8

  • SHA512

    44ba49df8ca1bff49ee24d1c178939f3b8ec6827612c77e4306f0d12360649e7546c13d8199962b494b44f4fbdcb6bee006798e9a8ddb6735ec58db4335b52d2

  • SSDEEP

    768:2GLtt3QI2/yQJVZsNeo8icHS13bFb9Yt2OMhXQnv5:2Ab3QI2/yQBYeNicHS1LFb9YIOMJa5

Score
10/10

Malware Config

Extracted

Family

xworm

Version

5.0

C2

dcxwq1.duckdns.org:7000

Mutex

dsOejpCEgmpWzw8P

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 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b628182a47f7fd2c29c17862402dd36811524b58538996a2523d59920ffb6de8.exe
    "C:\Users\Admin\AppData\Local\Temp\b628182a47f7fd2c29c17862402dd36811524b58538996a2523d59920ffb6de8.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1900

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1900-0-0x000007FEF5DC3000-0x000007FEF5DC4000-memory.dmp

    Filesize

    4KB

  • memory/1900-1-0x00000000010D0000-0x00000000010E0000-memory.dmp

    Filesize

    64KB

  • memory/1900-2-0x000007FEF5DC0000-0x000007FEF67AC000-memory.dmp

    Filesize

    9.9MB

  • memory/1900-3-0x000007FEF5DC3000-0x000007FEF5DC4000-memory.dmp

    Filesize

    4KB

  • memory/1900-4-0x000007FEF5DC0000-0x000007FEF67AC000-memory.dmp

    Filesize

    9.9MB