Overview

overview

8

Static

static

3

742e2fb644...18.dll

windows7-x64

8

742e2fb644...18.dll

windows10-2004-x64

8

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General

  • Target

    742e2fb64491f23402a849ba6935b244_JaffaCakes118

  • Size

    208KB

  • Sample

    240726-qcmamatald

  • MD5

    742e2fb64491f23402a849ba6935b244

  • SHA1

    2868e06a0c84a8f2414c71973887c67d75f716fb

  • SHA256

    63e58c2a3c277ea1a80e0d57b0c9ed27dafc0678f742bd4f63242a705259ae79

  • SHA512

    57efeb26d36ea65cb3a07033d51dac0fcf500093009ffac09a7aa87ff6e41752d48cb2c87bb5fb947110935415be7e24a456f996af9cab81ca9e217fdeadb5ea

  • SSDEEP

    6144:oe7iUemtL8pgSUM3/fihTiBvXSvyPRAb:lflWpgSUMC8gvyab

Score
8/10
bootkitdiscoverypersistence

Malware Config

Targets

    • Target

      742e2fb64491f23402a849ba6935b244_JaffaCakes118

    • Size

      208KB

    • MD5

      742e2fb64491f23402a849ba6935b244

    • SHA1

      2868e06a0c84a8f2414c71973887c67d75f716fb

    • SHA256

      63e58c2a3c277ea1a80e0d57b0c9ed27dafc0678f742bd4f63242a705259ae79

    • SHA512

      57efeb26d36ea65cb3a07033d51dac0fcf500093009ffac09a7aa87ff6e41752d48cb2c87bb5fb947110935415be7e24a456f996af9cab81ca9e217fdeadb5ea

    • SSDEEP

      6144:oe7iUemtL8pgSUM3/fihTiBvXSvyPRAb:lflWpgSUMC8gvyab

    Score
    8/10
    bootkitdiscoverypersistence

    • Blocklisted process makes network request

    • 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