Overview

overview

10

Static

static

3

JaffaCakes...86.exe

windows7-x64

10

JaffaCakes...86.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    JaffaCakes118_42130d5a7889059be4f6ffef613d7b86

  • Size

    96KB

  • Sample

    250127-v3ytkazndn

  • MD5

    42130d5a7889059be4f6ffef613d7b86

  • SHA1

    0dd11354487f05665517edcb7054a592f4ee48b6

  • SHA256

    10fc1455dc00058a2ccf919a44ac1fb2b6bd3045a8f5498ac2d78637eff434c7

  • SHA512

    038dcd97b92a1fabf9fbe3e75ca9cf10771e5deaef1f97913bd67a29c083ac9efeef5a9d087e8eb7a98ff0331cc85dda4acf3d33afbbeac7eb6044f2c509b1bc

  • SSDEEP

    1536:mKFusSx9qYMhdFHS8qdydo3nTzhYxJA+CwNUtBZVY9v8prOVhEr/DcYWw:mQS4jHS8q/3nTzePCwNUh4E9OV2bNWw

Score
10/10
gh0stratbootkitdiscoverypersistencerat

Malware Config

Targets

    • Target

      JaffaCakes118_42130d5a7889059be4f6ffef613d7b86

    • Size

      96KB

    • MD5

      42130d5a7889059be4f6ffef613d7b86

    • SHA1

      0dd11354487f05665517edcb7054a592f4ee48b6

    • SHA256

      10fc1455dc00058a2ccf919a44ac1fb2b6bd3045a8f5498ac2d78637eff434c7

    • SHA512

      038dcd97b92a1fabf9fbe3e75ca9cf10771e5deaef1f97913bd67a29c083ac9efeef5a9d087e8eb7a98ff0331cc85dda4acf3d33afbbeac7eb6044f2c509b1bc

    • SSDEEP

      1536:mKFusSx9qYMhdFHS8qdydo3nTzhYxJA+CwNUtBZVY9v8prOVhEr/DcYWw:mQS4jHS8q/3nTzePCwNUh4E9OV2bNWw

    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