Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-06-2024 01:40

General

  • Target

    9c33e83331c4e2e954f355f453bd32add84016d45e6434d568fb56b690de26ce.exe

  • Size

    34KB

  • MD5

    63e46b6425db8622626f0094a49fc323

  • SHA1

    fedfcddc9659ec171f40661ad7e375af9be071cc

  • SHA256

    9c33e83331c4e2e954f355f453bd32add84016d45e6434d568fb56b690de26ce

  • SHA512

    7af3aa00041ec7a77abc45624973b24b747539c3fd8ecefbadc0fc7191d7cd18735a7f77b3f55cfa14d702c6c237722662daa5f4dbdece4f442e4bc41443e807

  • SSDEEP

    768:N4fK1pDGkptwyZScCBSUapNgqtRU/kZB+Bcg4tlTF5923UO9hASURJ:NDGkptwyZScCkU4rPUsZIB54HF592kOe

Score
10/10

Malware Config

Extracted

Family

xworm

Version

3.1

C2

june9402xw.duckdns.org:9402

Mutex

TAtfGa9f0WCjVzn6

Attributes
  • install_file

    USB.exe

aes.plain

Signatures

  • Detect Xworm Payload 1 IoCs
  • Xworm

    Xworm is a remote access trojan written in C#.

  • Detects Windows executables referencing non-Windows User-Agents 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9c33e83331c4e2e954f355f453bd32add84016d45e6434d568fb56b690de26ce.exe
    "C:\Users\Admin\AppData\Local\Temp\9c33e83331c4e2e954f355f453bd32add84016d45e6434d568fb56b690de26ce.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1636

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1636-0-0x00007FFFE3423000-0x00007FFFE3425000-memory.dmp
    Filesize

    8KB

  • memory/1636-1-0x0000000000A90000-0x0000000000A9E000-memory.dmp
    Filesize

    56KB

  • memory/1636-2-0x00007FFFE3420000-0x00007FFFE3EE1000-memory.dmp
    Filesize

    10.8MB

  • memory/1636-3-0x00007FFFE3420000-0x00007FFFE3EE1000-memory.dmp
    Filesize

    10.8MB