Overview

overview

10

Static

static

3

2024-07-27...ry.exe

windows7-x64

10

2024-07-27...ry.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2024-07-27_10c11e4162b3673e7472304aed593f70_wannacry

  • Size

    5.0MB

  • Sample

    240727-msv1xsxhra

  • MD5

    10c11e4162b3673e7472304aed593f70

  • SHA1

    b3f2056cc0ade486576089b8ea72eb1a606d129e

  • SHA256

    607c4a10f0731b16b3bc0477577e35f06e4a2affe3826be9c26799f7b44d0479

  • SHA512

    e298c8eacb0aca6f2cb30ba41d607f2bf77301be6ad786e86300952293a56b27b2d92f9544e03266d28cb6dc23b44b5add0ab52c04ce38fcf10bf6df62edc7cf

  • SSDEEP

    98304:XDqPoBhz1aRxcSUDk36SAEdhvxWa9P593R8yAVp2H:XDqPe1Cxcxk3ZAEUadzR8yc4H

Score
10/10
wannacrydefense_evasiondiscoveryransomwareworm

Malware Config

Targets

    • Target

      2024-07-27_10c11e4162b3673e7472304aed593f70_wannacry

    • Size

      5.0MB

    • MD5

      10c11e4162b3673e7472304aed593f70

    • SHA1

      b3f2056cc0ade486576089b8ea72eb1a606d129e

    • SHA256

      607c4a10f0731b16b3bc0477577e35f06e4a2affe3826be9c26799f7b44d0479

    • SHA512

      e298c8eacb0aca6f2cb30ba41d607f2bf77301be6ad786e86300952293a56b27b2d92f9544e03266d28cb6dc23b44b5add0ab52c04ce38fcf10bf6df62edc7cf

    • SSDEEP

      98304:XDqPoBhz1aRxcSUDk36SAEdhvxWa9P593R8yAVp2H:XDqPe1Cxcxk3ZAEUadzR8yc4H

    Score
    10/10
    wannacrydefense_evasiondiscoveryransomwareworm

    • Wannacry

      WannaCry is a ransomware cryptoworm.

      ransomwarewormwannacry

    • Contacts a large (3309) amount of remote hosts

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

      discovery

    • Executes dropped EXE

    • Modifies file permissions

      discovery

    • Creates a large amount of network flows

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

      discovery

    • File and Directory Permissions Modification: Windows File and Directory Permissions Modification

      defense_evasion

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks