Overview

overview

10

Static

static

66df13c96d...b9.dll

windows7-x64

10

66df13c96d...b9.dll

windows10-2004-x64

10

Sharing

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General

  • Target

    66df13c96db53128fee1997dc75cd1b9

  • Size

    5.0MB

  • Sample

    220720-cb55fsacd4

  • MD5

    66df13c96db53128fee1997dc75cd1b9

  • SHA1

    96b538087dd52cdd71b753e25d3f208ad45efc1b

  • SHA256

    3743363b9a2845554eed086c43ee5756bd8878867b4cb0a3c0ba6f096596aa5d

  • SHA512

    3cc55afc2900bbe2d329f0da121251123395b178435c08c1e62bcbaec58c90b2824698a2702fe84be4f26b6b9bfc40d3b396def497c3dcbedcf5d14bae683cba

Score
10/10
wannacrydiscoveryevasionransomwareworm

Malware Config

Targets

    • Target

      66df13c96db53128fee1997dc75cd1b9

    • Size

      5.0MB

    • MD5

      66df13c96db53128fee1997dc75cd1b9

    • SHA1

      96b538087dd52cdd71b753e25d3f208ad45efc1b

    • SHA256

      3743363b9a2845554eed086c43ee5756bd8878867b4cb0a3c0ba6f096596aa5d

    • SHA512

      3cc55afc2900bbe2d329f0da121251123395b178435c08c1e62bcbaec58c90b2824698a2702fe84be4f26b6b9bfc40d3b396def497c3dcbedcf5d14bae683cba

    Score
    10/10
    wannacrydiscoveryransomwarewormevasion

    • Modifies firewall policy service

      evasion

    • Wannacry

      WannaCry is a ransomware cryptoworm.

      ransomwarewormwannacry

    • Contacts a large (3261) amount of remote hosts

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

      discovery

    • Contacts a large (1165) amount of remote hosts

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

      discovery

    • Executes dropped EXE

    • Creates a large amount of network flows

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

      discovery

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks