General

  • Target

    67d6630b1c9a58743d02026a9dd26a05_JaffaCakes118

  • Size

    3.6MB

  • Sample

    240522-tkf1csgf72

  • MD5

    67d6630b1c9a58743d02026a9dd26a05

  • SHA1

    8f9045f02bcfd64c3c261e5b6368a0ffec913789

  • SHA256

    1df589371260c5c63e486ad3eaacab4776c9a04871d61f3aef8b14f5708fef1d

  • SHA512

    f0d4c19c487a78074e9d6b6ec8a03d9ba8b49952968bddad21f3e770db1d9f5fffbd4c75e9547212be14fb5ea5d31d06218afc10665e7b358e1ace87aad41a6c

  • SSDEEP

    49152:2nAQqMSPbcBVpPAMEcaEau3R8yAH1plAH:yDqPoBPP593R8yAVp2H

Malware Config

Targets

    • Target

      67d6630b1c9a58743d02026a9dd26a05_JaffaCakes118

    • Size

      3.6MB

    • MD5

      67d6630b1c9a58743d02026a9dd26a05

    • SHA1

      8f9045f02bcfd64c3c261e5b6368a0ffec913789

    • SHA256

      1df589371260c5c63e486ad3eaacab4776c9a04871d61f3aef8b14f5708fef1d

    • SHA512

      f0d4c19c487a78074e9d6b6ec8a03d9ba8b49952968bddad21f3e770db1d9f5fffbd4c75e9547212be14fb5ea5d31d06218afc10665e7b358e1ace87aad41a6c

    • SSDEEP

      49152:2nAQqMSPbcBVpPAMEcaEau3R8yAH1plAH:yDqPoBPP593R8yAVp2H

    • Wannacry

      WannaCry is a ransomware cryptoworm.

    • Contacts a large (3337) amount of remote hosts

      This may indicate a network scan to discover remotely running services.

    • Executes dropped EXE

    • Creates a large amount of network flows

      This may indicate a network scan to discover remotely running services.

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v13

Tasks