Overview

overview

10

Static

static

3

4891a63c1b...18.dll

windows7-x64

10

4891a63c1b...18.dll

windows10-2004-x64

10

Sharing

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General

  • Target

    4891a63c1b38c092c879c4a1772aa7b9_JaffaCakes118

  • Size

    5.0MB

  • Sample

    240515-3j9eysab56

  • MD5

    4891a63c1b38c092c879c4a1772aa7b9

  • SHA1

    8401413f0a1306a806d9951efcf534ac2b1809bc

  • SHA256

    157b189773dcbef9fe94e0e4c89dfcd3f0d0dc3072dea94d2e1c5c143434a97f

  • SHA512

    c91cc59c057cdc829e3c9ec56ac288b0dd18c87d91b93253bcd49f5fcab9c844060faa78d20b8e1f8da4579054e506ae11086c47f6f39bcc128511fbb477bbad

  • SSDEEP

    98304:+DqPoBhz1aRxcSUDk36SAEdhkubyrn593R8yAVp2H:+DqPe1Cxcxk3ZAEouOrnzR8yc4H

Score
10/10
wannacrydiscoveryransomwareworm

Malware Config

Targets

    • Target

      4891a63c1b38c092c879c4a1772aa7b9_JaffaCakes118

    • Size

      5.0MB

    • MD5

      4891a63c1b38c092c879c4a1772aa7b9

    • SHA1

      8401413f0a1306a806d9951efcf534ac2b1809bc

    • SHA256

      157b189773dcbef9fe94e0e4c89dfcd3f0d0dc3072dea94d2e1c5c143434a97f

    • SHA512

      c91cc59c057cdc829e3c9ec56ac288b0dd18c87d91b93253bcd49f5fcab9c844060faa78d20b8e1f8da4579054e506ae11086c47f6f39bcc128511fbb477bbad

    • SSDEEP

      98304:+DqPoBhz1aRxcSUDk36SAEdhkubyrn593R8yAVp2H:+DqPe1Cxcxk3ZAEouOrnzR8yc4H

    Score
    10/10
    wannacrydiscoveryransomwareworm

    • Wannacry

      WannaCry is a ransomware cryptoworm.

      ransomwarewormwannacry

    • Contacts a large (3199) 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