Overview

overview

10

Static

static

3

9e5865fd21...7b.exe

windows7-x64

10

9e5865fd21...7b.exe

windows10-2004-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target
    9e5865fd21de52ffdfed7301c0542693d1a5a066c49dfb197ddce0acab589b7b.exe
  • Size 427KB
  • Sample240403-b13vyscc53
  • SHA256 9e5865fd21de52ffdfed7301c0542693d1a5a066c49dfb197ddce0acab589b7b
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
xwormrattrojan

Malware Config

Extracted

Family

  • xworm

C2

  • 210.246.215.82:7000

Attributes
  • Install_directory

    %ProgramData%

  • install_file

    WindowsNT.exe

Targets

    • Target
      9e5865fd21de52ffdfed7301c0542693d1a5a066c49dfb197ddce0acab589b7b.exe
    • Size 427KB
    • SHA256 9e5865fd21de52ffdfed7301c0542693d1a5a066c49dfb197ddce0acab589b7b
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    xwormrattrojan

    • Detect Xworm Payload

    • Xworm

      Xworm is a remote access trojan written in C#.

      trojanratxworm

    • Detects Windows executables referencing non-Windows User-Agents

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Looks up external IP address via web service

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

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks