General

  • Target
    web3Interface.lnk
  • Size 1KB
  • Sample240318-qsyctshh39
  • SHA256 325e69a3da53c1afdf6fd56ea9e1ffc274415162fecdbd1f96deeace890a90ef
  • MD5 SHA1 SHA512

Malware Config

Extracted

Language
  • hta

Source
URLs
  • hta.dropper

    http://82.115.223.234/Downloads/failure.hta

Extracted

Language
  • hta

Source
URLs
  • hta.dropper

    http://82.115.223.234/Downloads/failure.hta

Targets

    • Target
      web3Interface.lnk
    • Size 1KB
    • SHA256 325e69a3da53c1afdf6fd56ea9e1ffc274415162fecdbd1f96deeace890a90ef
    • MD5 SHA1 SHA512
    • Rhadamanthys

      Rhadamanthys is an info stealer written in C++ first seen in August 2022.

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • UAC bypass

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

MITRE ATT&CK Enterprise v15

Tasks