Overview

overview

10

Static

static

3

JaffaCakes...75.exe

windows7-x64

10

JaffaCakes...75.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    JaffaCakes118_517868cb2954b4e6a133593e6b342475

  • Size

    184KB

  • Sample

    250129-cb9gwaxlc1

  • MD5

    517868cb2954b4e6a133593e6b342475

  • SHA1

    d97b6a8892ba534f6195c0b14b38c76f946a64aa

  • SHA256

    77e73256d33f6cf6f1a714068fdd1d7883921761d8587ec93f7db3a42cd4e442

  • SHA512

    e475e490493cf20b42c42498a21158abc9cc61f311fbbdf8dd8c772fb1e3e2c0cd71a0c8d617f79b3a888e4376fae84c13dc91f3c72ef73108656aaa32f63c36

  • SSDEEP

    3072:yffBs6W722mjGNmsO02wjZ1MDET5mDWRlb6BT9LjtEcUHEspJGTBtINhxO5+:QfBs6W07sO02wj/Rho+5EGGTL4hxO5

Score
10/10
gh0stratbootkitdiscoverypersistencerat

Malware Config

Targets

    • Target

      JaffaCakes118_517868cb2954b4e6a133593e6b342475

    • Size

      184KB

    • MD5

      517868cb2954b4e6a133593e6b342475

    • SHA1

      d97b6a8892ba534f6195c0b14b38c76f946a64aa

    • SHA256

      77e73256d33f6cf6f1a714068fdd1d7883921761d8587ec93f7db3a42cd4e442

    • SHA512

      e475e490493cf20b42c42498a21158abc9cc61f311fbbdf8dd8c772fb1e3e2c0cd71a0c8d617f79b3a888e4376fae84c13dc91f3c72ef73108656aaa32f63c36

    • SSDEEP

      3072:yffBs6W722mjGNmsO02wjZ1MDET5mDWRlb6BT9LjtEcUHEspJGTBtINhxO5+:QfBs6W07sO02wj/Rho+5EGGTL4hxO5

    Score
    10/10
    gh0stratbootkitdiscoverypersistencerat

    • Gh0st RAT payload

    • Gh0strat

      Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

      ratgh0strat

    • Gh0strat family

      gh0strat

    • Server Software Component: Terminal Services DLL

      persistence

    • Deletes itself

    • Loads dropped DLL

    • 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