Overview

overview

10

Static

static

3

Win32.Wannacry.dll

windows7-x64

10

Win32.Wannacry.dll

windows10-2004-x64

10

Win32.Wannacry.dll

windows11-21h2-x64

10

Sharing

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General

  • Target
    Ransomware.WannaCry_Plus.zip
  • Size 2.3MB
  • Sample240327-de4apseb6s
  • SHA256 ab14c3f5741c06ad40632447b2fc10662d151afb32066a507aab4ec866ffd488
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
wannacrydiscoveryransomwareworm

Malware Config

Targets

    • Target
      Win32.Wannacry.exe
    • Size 5.0MB
    • SHA256 55504677f82981962d85495231695d3a92aa0b31ec35a957bd9cbbef618658e3
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    wannacrydiscoveryransomwareworm

    • Wannacry

      WannaCry is a ransomware cryptoworm.

      ransomwarewormwannacry

    • Contacts a large (7097) 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

    behavioral1behavioral2behavioral3

MITRE ATT&CK Enterprise v15

Tasks