Overview

overview

7

Static

static

7

d63c0e0f58...18.exe

windows7-x64

7

d63c0e0f58...18.exe

windows10-2004-x64

7

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General

  • Target

    d63c0e0f58a78a29a5a395196072cefb_JaffaCakes118

  • Size

    236KB

  • Sample

    240909-nsj44ayaqb

  • MD5

    d63c0e0f58a78a29a5a395196072cefb

  • SHA1

    941aea00e44fae584de5ed02fece545d88dbe512

  • SHA256

    49c58cdf2bc8f793d85bd845c2ef23f23555d91b06b8fa707a6a9a4c7a575696

  • SHA512

    0938807fb856fd82091af7eb7d3a82e1d15a1b42b1a69e73dfd3f973c2717547ea37399be1c4ce28ab9248697b1146570946fdacfc9cb32e8b92d29a4115384a

  • SSDEEP

    3072:WlELL7XOCw0xQCdMey44tVkZj+8FzB7C1XWLmjPUXiYR8PyqsCBmAaJ6HAQISg:93kOMeaavF17EP6qyqsMmAenSg

Score
7/10
bootkitdiscoverypersistenceupx

Malware Config

Targets

    • Target

      d63c0e0f58a78a29a5a395196072cefb_JaffaCakes118

    • Size

      236KB

    • MD5

      d63c0e0f58a78a29a5a395196072cefb

    • SHA1

      941aea00e44fae584de5ed02fece545d88dbe512

    • SHA256

      49c58cdf2bc8f793d85bd845c2ef23f23555d91b06b8fa707a6a9a4c7a575696

    • SHA512

      0938807fb856fd82091af7eb7d3a82e1d15a1b42b1a69e73dfd3f973c2717547ea37399be1c4ce28ab9248697b1146570946fdacfc9cb32e8b92d29a4115384a

    • SSDEEP

      3072:WlELL7XOCw0xQCdMey44tVkZj+8FzB7C1XWLmjPUXiYR8PyqsCBmAaJ6HAQISg:93kOMeaavF17EP6qyqsMmAenSg

    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