General

  • Target
    https://gofile.io/d/Xo4FH8
  • Sample260414-rt9mxsc18q

Malware Config

Extracted

Family
  • xworm

Version
  • 5.0

C2
  • egym7md-64674.portmap.host:64674

Mutex
  • Sv8MiwIJtxjpz9Af

Attributes
  • Install_directory

    %AppData%

  • install_file

    XWormClient.exe

aes.plain

Targets

    • Target
      https://gofile.io/d/Xo4FH8
    • Detect Xworm Payload

    • Family: Xworm

      Xworm is a remote access trojan written in C#.

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Drops startup file

    • 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