Analysis

  • max time kernel
    94s
  • max time network
    135s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-11-2024 21:21

General

  • Target

    394973e1d6f00a38516448b0926ffccf766617d88005d5b4573dc7be3fc4da5e.exe

  • Size

    89KB

  • MD5

    29b38e4b5b2f2ad5fae465e59b57318b

  • SHA1

    546367ef61e7b455a3bb5cc73184533318943133

  • SHA256

    394973e1d6f00a38516448b0926ffccf766617d88005d5b4573dc7be3fc4da5e

  • SHA512

    e2789403a941f47ce76c5d94ea2ca706ef3be87bfa95d6649eba6f5710dcb91c1007a70a73eca691eac7c5e92a33304521215a54d99d3de5602934a26411ef7c

  • SSDEEP

    1536:byc7F7ogRG46Yd+s4Um9+QHvVybKFvPNo0MI+Y06ay7Ov6znox:rEH4EbJ9FHdybenN6IR7Ov6zM

Score
10/10

Malware Config

Extracted

Family

xworm

C2

bloodinject0r-23105.portmap.host:23105

Attributes
  • Install_directory

    %AppData%

  • install_file

    svchost.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\394973e1d6f00a38516448b0926ffccf766617d88005d5b4573dc7be3fc4da5e.exe
    "C:\Users\Admin\AppData\Local\Temp\394973e1d6f00a38516448b0926ffccf766617d88005d5b4573dc7be3fc4da5e.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:4916

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4916-0-0x00007FFCD44C3000-0x00007FFCD44C5000-memory.dmp

    Filesize

    8KB

  • memory/4916-1-0x0000000000500000-0x000000000051C000-memory.dmp

    Filesize

    112KB

  • memory/4916-2-0x00007FFCD44C0000-0x00007FFCD4F81000-memory.dmp

    Filesize

    10.8MB

  • memory/4916-3-0x00007FFCD44C0000-0x00007FFCD4F81000-memory.dmp

    Filesize

    10.8MB