Overview

overview

10

Static

static

3

JaffaCakes...7c.exe

windows7-x64

10

JaffaCakes...7c.exe

windows10-2004-x64

10

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General

  • Target

    JaffaCakes118_4dd3698bc5d4fc10234127291e5afa7c

  • Size

    96KB

  • Sample

    250128-wsj34axkb1

  • MD5

    4dd3698bc5d4fc10234127291e5afa7c

  • SHA1

    db1ed73bc14463f6a9d55b9bc66dc78827fb72e1

  • SHA256

    56a2a088cf33ab175f32a1de3b3a0d49c2b058fd7210231958f3f3341b1c7113

  • SHA512

    985106aa01c0477cb8ecd6b6356454181c0ed20a0649b81ab35c55d40a1d98d02d7d437bd0a7c11688174426d38105d1f30b88105ddfe9a66cdd81fc5b70422e

  • SSDEEP

    3072:OYS4jHS8q/3nTzePCwNUh4E9SQbrh2B3ifb:OT428q/nTzePCwG7d6S

Score
10/10
gh0stratbootkitdiscoverypersistencerat

Malware Config

Targets

    • Target

      JaffaCakes118_4dd3698bc5d4fc10234127291e5afa7c

    • Size

      96KB

    • MD5

      4dd3698bc5d4fc10234127291e5afa7c

    • SHA1

      db1ed73bc14463f6a9d55b9bc66dc78827fb72e1

    • SHA256

      56a2a088cf33ab175f32a1de3b3a0d49c2b058fd7210231958f3f3341b1c7113

    • SHA512

      985106aa01c0477cb8ecd6b6356454181c0ed20a0649b81ab35c55d40a1d98d02d7d437bd0a7c11688174426d38105d1f30b88105ddfe9a66cdd81fc5b70422e

    • SSDEEP

      3072:OYS4jHS8q/3nTzePCwNUh4E9SQbrh2B3ifb:OT428q/nTzePCwG7d6S

    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

    • Deletes itself

    • Executes dropped EXE

    • 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