Extracted

Extracted

• • Target
    important.exe
  • Size 3.4MB
  • SHA256 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa
  • MD5 84c82835a5d21bbcf75a61706d8ab549
  • SHA1 5ff465afaabcbf0150d1a3ab2c2e74f3a4426467
  • SHA512 90723a50c20ba3643d625595fd6be8dcf88d70ff7f4b4719a88f055d5b3149a4231018ea30d375171507a147e59f73478c0c27948590794554d031e7d54b7244
  • MD5 SHA1 SHA512

  Score

  10^/10

  wannacrydiscoveryransomwarespywarestealerwormpersistence

  • Modifies system executable filetype association

    persistence

  • Registers COM server for autorun

    persistence

  • Wannacry

    WannaCry is a ransomware cryptoworm.

    ransomwarewormwannacry

  • Deletes shadow copies

    Ransomware often targets backup files to inhibit system recovery.

    ransomware

  • Executes dropped EXE

  • Modifies extensions of user files

    Ransomware generally changes the extension on encrypted files.

    ransomware

  • Drops startup file

  • Loads dropped DLL

  • Modifies file permissions

    discovery

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Adds Run key to start application

    persistence

  • Sets desktop wallpaper using registry

    ransomware
  behavioral1behavioral2behavioral3behavioral4