Analysis

  • max time kernel
    120s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    05/03/2025, 02:47

General

  • Target

    5f5892f48081e818d311ae3c472e7993c5ef5753fd2c1febbdb57700dd494656.exe

  • Size

    75KB

  • MD5

    916c0c3dbd869182265f56753c2275e7

  • SHA1

    8ea67747634878f320d30c47ccadf315f964ced3

  • SHA256

    5f5892f48081e818d311ae3c472e7993c5ef5753fd2c1febbdb57700dd494656

  • SHA512

    5540c158270136d5a2c3981461ee2573f26121a6ac9971e90892b95c16d40cd4fe895a4bc8d06c6ffbbe879d0a772409f35d7a2bc0531531566cf5b59aeb53a5

  • SSDEEP

    1536:uhpLWjPWqMwkgtiSAbH2y65v5SHN5uO2Yzp4mgm:+kdxAbH215xSmO2Yzp6m

Score
10/10

Malware Config

Extracted

Family

xworm

C2

147.185.221.22:47930

127.0.0.1:47930

Attributes
  • Install_directory

    %AppData%

  • install_file

    Runtime Broker.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\5f5892f48081e818d311ae3c472e7993c5ef5753fd2c1febbdb57700dd494656.exe
    "C:\Users\Admin\AppData\Local\Temp\5f5892f48081e818d311ae3c472e7993c5ef5753fd2c1febbdb57700dd494656.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:3060

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3060-0-0x000007FEF5873000-0x000007FEF5874000-memory.dmp

    Filesize

    4KB

  • memory/3060-1-0x00000000010E0000-0x00000000010FA000-memory.dmp

    Filesize

    104KB

  • memory/3060-2-0x000007FEF5870000-0x000007FEF625C000-memory.dmp

    Filesize

    9.9MB

  • memory/3060-3-0x000007FEF5870000-0x000007FEF625C000-memory.dmp

    Filesize

    9.9MB