General

  • Target
    xe0da95e6485b453183c7821613fd97b122593caf182cd6f8ce0014e38dd932c9.exe
  • Size 1.2MB
  • Sample260424-cfz41act9w
  • SHA256 e0da95e6485b453183c7821613fd97b122593caf182cd6f8ce0014e38dd932c9
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • xworm

Version
  • XWorm V5.6

Attributes
  • Install_directory

    %LocalAppData%

  • install_file

    USB.exe

  • pastebin_url

    https://pastebin.com/raw/Fxzr3jeT

Targets

    • Target
      xe0da95e6485b453183c7821613fd97b122593caf182cd6f8ce0014e38dd932c9.exe
    • Size 1.2MB
    • SHA256 e0da95e6485b453183c7821613fd97b122593caf182cd6f8ce0014e38dd932c9
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detect Xworm Payload

    • Family: Xworm

      Xworm is a remote access trojan written in C#.

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies system executable filetype association

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

MITRE ATT&CK Enterprise v16

Tasks