Extracted

• • Target

    https://github.com/Endermanch/MalwareDatabase

  Score

  10^/10

  wannacrybootkitdefense_evasiondiscoveryexecutionimpactpersistenceransomwareworm

  • Wannacry

    WannaCry is a ransomware cryptoworm.

    ransomwarewormwannacry

  • Deletes shadow copies

    Ransomware often targets backup files to inhibit system recovery.

    ransomwaredefense_evasionimpactexecution

  • Drops startup file

  • Executes dropped EXE

  • Loads dropped DLL

  • Modifies file permissions

    discovery

  • Adds Run key to start application

    persistence

  • File and Directory Permissions Modification: Windows File and Directory Permissions Modification

    defense_evasion

  • Legitimate hosting services abused for malware hosting/C2

  • Writes to the Master Boot Record (MBR)

    Bootkits write to the MBR to gain persistence at a level below the operating system.

    bootkitpersistence

  • Sets desktop wallpaper using registry

    ransomware
  behavioral1