Overview

overview

6

Static

static

5

fcff0f1aa4...18.exe

windows7-x64

6

fcff0f1aa4...18.exe

windows10-2004-x64

6

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General

  • Target

    fcff0f1aa4a84aeb128f5743e98b0a6c_JaffaCakes118

  • Size

    239KB

  • Sample

    240928-x9s8rssgkn

  • MD5

    fcff0f1aa4a84aeb128f5743e98b0a6c

  • SHA1

    20ba63ac6fd6b45607dfbce4a5be87f2b1b6650d

  • SHA256

    b78f43663b23976bddd950773d80b285a5f30958b046ccfc9ded8c1dc13eff86

  • SHA512

    494d476606e869c8c3df1ef29bb5bc3cd55c259b0308efc8b85d1645661c0ac1e86fb5b410daab8bcfae1e289d584c7680aebbc7133ab5b883a44cb919242f5e

  • SSDEEP

    6144:Z5hGwM+cg0JY5WYPSLOAdIMUT47NJXLPB6oEH5S:Z5AwM+j8YPOzdIMC47NJbPtEZS

Score
6/10
bootkitdiscoverypersistenceupx

Malware Config

Targets

    • Target

      fcff0f1aa4a84aeb128f5743e98b0a6c_JaffaCakes118

    • Size

      239KB

    • MD5

      fcff0f1aa4a84aeb128f5743e98b0a6c

    • SHA1

      20ba63ac6fd6b45607dfbce4a5be87f2b1b6650d

    • SHA256

      b78f43663b23976bddd950773d80b285a5f30958b046ccfc9ded8c1dc13eff86

    • SHA512

      494d476606e869c8c3df1ef29bb5bc3cd55c259b0308efc8b85d1645661c0ac1e86fb5b410daab8bcfae1e289d584c7680aebbc7133ab5b883a44cb919242f5e

    • SSDEEP

      6144:Z5hGwM+cg0JY5WYPSLOAdIMUT47NJXLPB6oEH5S:Z5AwM+j8YPOzdIMC47NJbPtEZS

    Score
    6/10
    bootkitdiscoverypersistenceupx

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

      bootkitpersistence

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks