Analysis

  • max time kernel
    136s
  • max time network
    161s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-11-2024 06:01

General

  • Target

    ExecuterHelp.exe

  • Size

    69KB

  • MD5

    357083dd92b1738fe387a67741c469f1

  • SHA1

    e53381ae11a9110bfd243a41192055e265150a4c

  • SHA256

    096a954eb1c0f09b0f4351bb4172d8dc6ec7fcf5df3ff1a876acbf8299def3ec

  • SHA512

    15111b1a876dc22c6b8d591b4e9c58e0c01f74aa44bd9e606bfd7ea2e43bac6df90f5d7620343ab7ea6aae29ff799c2485f7338d81a8edae8f6c3784d2f4daf9

  • SSDEEP

    1536:NR4LPQPqR3Kj4ZsDaR1ESb8oGGRU68saO9RRrmdEJ:c/96Pa1ESb8o/TaOPxnJ

Score
10/10

Malware Config

Extracted

Family

xworm

C2

where-reverse.gl.at.ply.gg:18649

Attributes
  • Install_directory

    %ProgramData%

  • install_file

    Helper.exe

Signatures

  • Detect Xworm Payload 1 IoCs
  • Xworm

    Xworm is a remote access trojan written in C#.

  • Xworm family
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ExecuterHelp.exe
    "C:\Users\Admin\AppData\Local\Temp\ExecuterHelp.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1020

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1020-0-0x00007FFBAC563000-0x00007FFBAC565000-memory.dmp

    Filesize

    8KB

  • memory/1020-1-0x0000000000A50000-0x0000000000A68000-memory.dmp

    Filesize

    96KB

  • memory/1020-2-0x00007FFBAC560000-0x00007FFBAD021000-memory.dmp

    Filesize

    10.8MB

  • memory/1020-3-0x00007FFBAC560000-0x00007FFBAD021000-memory.dmp

    Filesize

    10.8MB