Overview

overview

8

Static

static

3

39bcf9456b...18.exe

windows7-x64

8

39bcf9456b...18.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    39bcf9456bfcb8158f1b4fa241175a2b_JaffaCakes118

  • Size

    616KB

  • Sample

    241012-ngfbrssdln

  • MD5

    39bcf9456bfcb8158f1b4fa241175a2b

  • SHA1

    b4a833193f50f64dd9398b4fd60623d8f74231fc

  • SHA256

    dcf95a5bfabce250d75678c38ee6b3fc536b667f2d5c23e745f68999d54b5887

  • SHA512

    896f37048a6cf93849c06804ebdcbf7c2bd3784912244ea26a098d3c8624992c01126fd9df4550b11847a3991c31875daddb27844c26f528c2176dedae39f67b

  • SSDEEP

    12288:qJupwI3iV2ENXh2mqBMi/n+usQe2dG1p0CCbbQrLY8MkK2VmKrLA6Ub:qPI3Q2yh273v+seqG1p07H8MkfVm+Ex

Score
8/10
adwarebootkitdiscoverypersistencestealer

Malware Config

Targets

    • Target

      39bcf9456bfcb8158f1b4fa241175a2b_JaffaCakes118

    • Size

      616KB

    • MD5

      39bcf9456bfcb8158f1b4fa241175a2b

    • SHA1

      b4a833193f50f64dd9398b4fd60623d8f74231fc

    • SHA256

      dcf95a5bfabce250d75678c38ee6b3fc536b667f2d5c23e745f68999d54b5887

    • SHA512

      896f37048a6cf93849c06804ebdcbf7c2bd3784912244ea26a098d3c8624992c01126fd9df4550b11847a3991c31875daddb27844c26f528c2176dedae39f67b

    • SSDEEP

      12288:qJupwI3iV2ENXh2mqBMi/n+usQe2dG1p0CCbbQrLY8MkK2VmKrLA6Ub:qPI3Q2yh273v+seqG1p07H8MkfVm+Ex

    Score
    8/10
    adwarebootkitdiscoverypersistencestealer

    • Drops file in Drivers directory

    • Executes dropped EXE

    • Loads dropped DLL

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

      stealeradware

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

      bootkitpersistence

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks