General

  • Target
    2024-09-23_779bc558fee95b2d04f57e40d138bf23_blackcat_maui_nokoyawa_venus-locker_wannacry
  • Size 14.7MB
  • Sample240923-bhhgassamb
  • SHA256 f14c7eacdb39f1decdcf1e68f57c87340968fede1dc0391b2b082f58bd3a3f93
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Targets

    • Target
      2024-09-23_779bc558fee95b2d04f57e40d138bf23_blackcat_maui_nokoyawa_venus-locker_wannacry
    • Size 14.7MB
    • SHA256 f14c7eacdb39f1decdcf1e68f57c87340968fede1dc0391b2b082f58bd3a3f93
    • MD5 SHA1 SHA512 SSDEEP
    • Azov

      A wiper seeking only damage, first seen in 2022.

    • Renames multiple (1371) files with added filename extension

      This suggests ransomware activity of encrypting all the files on the system.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

MITRE ATT&CK Enterprise v15

Tasks