General

  • Target
    d910a04f8dc86f34828cdc2b3d0a24591493892465fda975c4b744f8cf702044.bin
  • Size 56KB
  • Sample260802-bm6dxs1vcs
  • SHA256 d910a04f8dc86f34828cdc2b3d0a24591493892465fda975c4b744f8cf702044
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • xworm

Version
  • XWorm V7.4

C2
  • 6.tcp.ngrok.io:23862

Attributes
  • Install_directory

    %AppData%

  • install_file

    USB.exe

Targets

    • Target
      d910a04f8dc86f34828cdc2b3d0a24591493892465fda975c4b744f8cf702044.bin
    • Size 56KB
    • SHA256 d910a04f8dc86f34828cdc2b3d0a24591493892465fda975c4b744f8cf702044
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detect Xworm Payload

    • Family: Xworm

      Xworm is a remote access trojan written in C#.

    • Checks computer location settings

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

    • 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.

    • Executes dropped EXE

    • Adds Run key to start application

    • 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