Overview

overview

10

Static

static

3

JaffaCakes...d5.exe

windows7-x64

10

JaffaCakes...d5.exe

windows10-2004-x64

10

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General

  • Target

    JaffaCakes118_58c8332d7af8479d16c54d98a7fa5cd5

  • Size

    95KB

  • Sample

    250307-rntdraskz6

  • MD5

    58c8332d7af8479d16c54d98a7fa5cd5

  • SHA1

    89b5c951bfa623bf7ce76a790a4de2e764d7419e

  • SHA256

    14a1742d30b0ff7d14b1737b5831ad035921c534c998b79551b97f026f2e1d25

  • SHA512

    726a3e16e4fdda73dc45bc856257e984795e5d638881b75fe326f1d583934536fc6f41bb7b717234f4f53fd8af38569262777f3c97bead1151a865eb0c1afcfa

  • SSDEEP

    1536:boJFusSx9qYMhdFHS8qdydo3nTzhYxJA+CwNUtBZVY9v8prV7g8n+iO0:bofS4jHS8q/3nTzePCwNUh4E9hgViO0

Score
10/10
gh0stratbootkitdiscoverypersistencerat

Malware Config

Targets

    • Target

      JaffaCakes118_58c8332d7af8479d16c54d98a7fa5cd5

    • Size

      95KB

    • MD5

      58c8332d7af8479d16c54d98a7fa5cd5

    • SHA1

      89b5c951bfa623bf7ce76a790a4de2e764d7419e

    • SHA256

      14a1742d30b0ff7d14b1737b5831ad035921c534c998b79551b97f026f2e1d25

    • SHA512

      726a3e16e4fdda73dc45bc856257e984795e5d638881b75fe326f1d583934536fc6f41bb7b717234f4f53fd8af38569262777f3c97bead1151a865eb0c1afcfa

    • SSDEEP

      1536:boJFusSx9qYMhdFHS8qdydo3nTzhYxJA+CwNUtBZVY9v8prV7g8n+iO0:bofS4jHS8q/3nTzePCwNUh4E9hgViO0

    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