General

  • Target

    541244c6529f99813eae1f884512a978

  • Size

    5.0MB

  • Sample

    220720-b742laabh4

  • MD5

    541244c6529f99813eae1f884512a978

  • SHA1

    7a5fa963919ee42a7901134f79cd4c7415df1492

  • SHA256

    867150935ecc2ec3dc3051d0446cf1325c5e5d17e26340727c828cdefe61c03e

  • SHA512

    aea44567a73a99928453e047ad2c8c18ec10a946e1d3c2fbc075a0dde206dd33c3dcb93977740a83140128fe0eb79fb2c5262ca73d196d8df4f64b4bdb0cb207

Malware Config

Targets

    • Target

      541244c6529f99813eae1f884512a978

    • Size

      5.0MB

    • MD5

      541244c6529f99813eae1f884512a978

    • SHA1

      7a5fa963919ee42a7901134f79cd4c7415df1492

    • SHA256

      867150935ecc2ec3dc3051d0446cf1325c5e5d17e26340727c828cdefe61c03e

    • SHA512

      aea44567a73a99928453e047ad2c8c18ec10a946e1d3c2fbc075a0dde206dd33c3dcb93977740a83140128fe0eb79fb2c5262ca73d196d8df4f64b4bdb0cb207

    • Wannacry

      WannaCry is a ransomware cryptoworm.

    • Contacts a large (3043) amount of remote hosts

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

    • Contacts a large (1271) 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 Enterprise v6

Tasks