Overview

overview

7

Static

static

7

8bbce878c6...18.exe

windows7-x64

7

8bbce878c6...18.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    8bbce878c6c7f2c5e9352c75512c4b75_JaffaCakes118

  • Size

    455KB

  • Sample

    240811-ylvmcsyhqb

  • MD5

    8bbce878c6c7f2c5e9352c75512c4b75

  • SHA1

    dad7870cb9ba95553fe3a41be5c741e7d9809cd5

  • SHA256

    c33264b786dbe31fecb2b45608a304f202825f8f47dc1648d96600c1b9a959c4

  • SHA512

    9d99a0f32a15b9e68f75dd8d5ab60aedbd5471cdb5bde9acc879005fd618dadc16c14c89a60b0fba6ef3d65af1324ea28cd88ed7ee9baecaa0b5a70076ac2945

  • SSDEEP

    6144:W5DWFoYGTcW34hmGkvjXf0HY/eSAaqnOoZLjmFgrLGGZFtOJymouCYr3:W5DWGTNObeB/qnOoZLCCryGZyJpr3

Score
7/10
bootkitdiscoverypersistenceupx

Malware Config

Targets

    • Target

      8bbce878c6c7f2c5e9352c75512c4b75_JaffaCakes118

    • Size

      455KB

    • MD5

      8bbce878c6c7f2c5e9352c75512c4b75

    • SHA1

      dad7870cb9ba95553fe3a41be5c741e7d9809cd5

    • SHA256

      c33264b786dbe31fecb2b45608a304f202825f8f47dc1648d96600c1b9a959c4

    • SHA512

      9d99a0f32a15b9e68f75dd8d5ab60aedbd5471cdb5bde9acc879005fd618dadc16c14c89a60b0fba6ef3d65af1324ea28cd88ed7ee9baecaa0b5a70076ac2945

    • SSDEEP

      6144:W5DWFoYGTcW34hmGkvjXf0HY/eSAaqnOoZLjmFgrLGGZFtOJymouCYr3:W5DWGTNObeB/qnOoZLCCryGZyJpr3

    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