General

  • Target
    SF-00092801-0182.js
  • Size 980KB
  • Sample260812-j9ehqayzhy
  • SHA256 14a6ae1bdc8e2989a1d22f0d866866abba4ef6a89075c66e0b5d38881516c7fe
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Language
  • ps1

Deobfuscated
Source
URLs
  • exe.dropper

    https://long-wildflower-b4f5.gustavosoftware.workers.dev/tWVhP

Extracted

Family
  • xworm

Version
  • 5.0

C2
  • 102.220.160.143:5010

Mutex
  • PGIkP2x6QdGDAg0D

Attributes
  • Install_directory

    %AppData%

  • install_file

    XWormClient.exe

aes.plain

Targets

    • Target
      SF-00092801-0182.js
    • Size 980KB
    • SHA256 14a6ae1bdc8e2989a1d22f0d866866abba4ef6a89075c66e0b5d38881516c7fe
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detect Xworm Payload

    • Family: Xworm

      Xworm is a remote access trojan written in C#.

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Creates a file in the Startup directory

      A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v16

Tasks