Overview

overview

10

Static

static

3

b2fa771f1b...18.dll

windows7-x64

10

b2fa771f1b...18.dll

windows10-2004-x64

10

Sharing

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General

  • Target

    b2fa771f1bfd41dce4f01548dd3e068f_JaffaCakes118

  • Size

    5.0MB

  • Sample

    240616-masg3stbmk

  • MD5

    b2fa771f1bfd41dce4f01548dd3e068f

  • SHA1

    9940c3edb984aa57715346c69fa814540a87a362

  • SHA256

    966808fedf628f70fc4c4585053dc92c0ff5653392752a63a5799360fbba700a

  • SHA512

    384df77116bfc3e780c9a73367d1b2cb83394bf3c137b2f9f014a4e7271e82082718fb6c742896ebf1d04b0e7968b0596290c4bb4e1b61025198697450e5bf7c

  • SSDEEP

    24576:SbLgddQhfdmMSirYbcMNgef0INZtA0p+9XEk:SnAQqMSPbcBVIlAH

Score
10/10
wannacrydiscoveryransomwareworm

Malware Config

Targets

    • Target

      b2fa771f1bfd41dce4f01548dd3e068f_JaffaCakes118

    • Size

      5.0MB

    • MD5

      b2fa771f1bfd41dce4f01548dd3e068f

    • SHA1

      9940c3edb984aa57715346c69fa814540a87a362

    • SHA256

      966808fedf628f70fc4c4585053dc92c0ff5653392752a63a5799360fbba700a

    • SHA512

      384df77116bfc3e780c9a73367d1b2cb83394bf3c137b2f9f014a4e7271e82082718fb6c742896ebf1d04b0e7968b0596290c4bb4e1b61025198697450e5bf7c

    • SSDEEP

      24576:SbLgddQhfdmMSirYbcMNgef0INZtA0p+9XEk:SnAQqMSPbcBVIlAH

    Score
    10/10
    wannacrydiscoveryransomwareworm

    • Wannacry

      WannaCry is a ransomware cryptoworm.

      ransomwarewormwannacry

    • Contacts a large (3266) 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 v15

Tasks