Overview

overview

7

Static

static

7

d5fc19cd91...18.exe

windows7-x64

7

d5fc19cd91...18.exe

windows10-2004-x64

7

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General

  • Target

    d5fc19cd919bc74dba3b01aab15e3a50_JaffaCakes118

  • Size

    226KB

  • Sample

    240909-krwjyssenf

  • MD5

    d5fc19cd919bc74dba3b01aab15e3a50

  • SHA1

    c8fa5d9f643e2e1cbfef2bcd9155e1705635eb24

  • SHA256

    fcf82a692a8fe39a9da4bcbb6ca80489ab08107bb3632f53ef0f8e5811fceab9

  • SHA512

    b5e00a49837500fefb895ee7039c769d91789a911b742591c50e49a55f3762b6211019dd35816745f5e3dab10a46b85ff9d53d83294be68358f8bccf1d33d167

  • SSDEEP

    6144:Qi76VJ5rAnZht81P0YArDtPqDONC+AnSy/kV:n7QJ50Dt8FPArDXfAnSy+

Score
7/10
bootkitdiscoverypersistenceupx

Malware Config

Targets

    • Target

      d5fc19cd919bc74dba3b01aab15e3a50_JaffaCakes118

    • Size

      226KB

    • MD5

      d5fc19cd919bc74dba3b01aab15e3a50

    • SHA1

      c8fa5d9f643e2e1cbfef2bcd9155e1705635eb24

    • SHA256

      fcf82a692a8fe39a9da4bcbb6ca80489ab08107bb3632f53ef0f8e5811fceab9

    • SHA512

      b5e00a49837500fefb895ee7039c769d91789a911b742591c50e49a55f3762b6211019dd35816745f5e3dab10a46b85ff9d53d83294be68358f8bccf1d33d167

    • SSDEEP

      6144:Qi76VJ5rAnZht81P0YArDtPqDONC+AnSy/kV:n7QJ50Dt8FPArDXfAnSy+

    Score
    7/10
    bootkitdiscoverypersistenceupx

    • UPX packed file

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

      upx

    • 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
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks