General

  • Target

    2025-02-16_b195f25447beeeea079f5c40e6fa9fa2_wannacry

  • Size

    5.0MB

  • Sample

    250216-lheera1rcy

  • MD5

    b195f25447beeeea079f5c40e6fa9fa2

  • SHA1

    437ce849a42f18e8902f800c0602e6ff1f945176

  • SHA256

    e0107c968009ff54356c837a5125ef29aa7592b02ab6d5d2478017f4f877f39b

  • SHA512

    5afab1e2344f2b466a8b925d8b724863d3218729488b377772e2ac96037f24ff1a21fb6b5b7e68bad5d0eaef0827070be9d90b937fd8616da0392d9b10a1fbeb

  • SSDEEP

    98304:yDqPoBhzs6SAEdhvxWa9P593R8yAVp2HF:yDqPesZAEUadzR8yc4HF

Malware Config

Targets

    • Target

      2025-02-16_b195f25447beeeea079f5c40e6fa9fa2_wannacry

    • Size

      5.0MB

    • MD5

      b195f25447beeeea079f5c40e6fa9fa2

    • SHA1

      437ce849a42f18e8902f800c0602e6ff1f945176

    • SHA256

      e0107c968009ff54356c837a5125ef29aa7592b02ab6d5d2478017f4f877f39b

    • SHA512

      5afab1e2344f2b466a8b925d8b724863d3218729488b377772e2ac96037f24ff1a21fb6b5b7e68bad5d0eaef0827070be9d90b937fd8616da0392d9b10a1fbeb

    • SSDEEP

      98304:yDqPoBhzs6SAEdhvxWa9P593R8yAVp2HF:yDqPesZAEUadzR8yc4HF

    • Wannacry

      WannaCry is a ransomware cryptoworm.

    • Wannacry family

    • Contacts a large (3347) amount of remote hosts

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

    • Downloads MZ/PE file

    • 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 Enterprise v15

Tasks