General

  • Target

    2025-04-13_aa7a2706d8d9bd8b28df9a3943cc421a_elex_wannacry

  • Size

    5.0MB

  • Sample

    250413-z9x8tssps6

  • MD5

    aa7a2706d8d9bd8b28df9a3943cc421a

  • SHA1

    d1d33606dec9318cce0ac8346e958b8cfea10f6f

  • SHA256

    bde0f9f9e083f4147191699a057b0a9d0d46c71d2bf65f23893def6b8f908825

  • SHA512

    eac8b1fa49003501d46dfcfe431bf1b7d9bd852768691524ff2a867a0fb491783e0f4e23d261186415f7dc2f60458faaa8b1f2889dd093c5d8be40ecd86695a1

  • SSDEEP

    98304:sDqPoBhz1aRxcSUDk36SAEdhvxWa9P593z7wRGpj3:sDqPe1Cxcxk3ZAEUadzHF9

Malware Config

Targets

    • Target

      2025-04-13_aa7a2706d8d9bd8b28df9a3943cc421a_elex_wannacry

    • Size

      5.0MB

    • MD5

      aa7a2706d8d9bd8b28df9a3943cc421a

    • SHA1

      d1d33606dec9318cce0ac8346e958b8cfea10f6f

    • SHA256

      bde0f9f9e083f4147191699a057b0a9d0d46c71d2bf65f23893def6b8f908825

    • SHA512

      eac8b1fa49003501d46dfcfe431bf1b7d9bd852768691524ff2a867a0fb491783e0f4e23d261186415f7dc2f60458faaa8b1f2889dd093c5d8be40ecd86695a1

    • SSDEEP

      98304:sDqPoBhz1aRxcSUDk36SAEdhvxWa9P593z7wRGpj3:sDqPe1Cxcxk3ZAEUadzHF9

    • Wannacry

      WannaCry is a ransomware cryptoworm.

    • Wannacry family

    • Contacts a large (3288) amount of remote hosts

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

    • Executes dropped EXE

    • Reads user/profile data of web browsers

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

    • 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 v16

Tasks