Overview

overview

7

Static

static

7

b282b8991c...18.exe

windows7-x64

7

b282b8991c...18.exe

windows10-2004-x64

7

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General

  • Target

    b282b8991cfb36d6e29190aa87ddd67e_JaffaCakes118

  • Size

    236KB

  • Sample

    240821-hr7k4syepl

  • MD5

    b282b8991cfb36d6e29190aa87ddd67e

  • SHA1

    36f0500289665bfce7cd7f0093db02e0db7b6af9

  • SHA256

    2667c592d5165a190791ce535a59e381a840708d33987bb795712917953f2529

  • SHA512

    58ef40e532e83e1eedca934c34addf30b3f7117dfc60052bd89938e208dc0f7ca4e5c0bb020e3b1081d8ec9545bdbda40abc8267ae7ca0be7f5f4820cfbe588e

  • SSDEEP

    3072:blELL7XOCw0xQCdMey44tVkZj+8FzB7C1XWLmjPUXiYR8Pyqsk7CWsDPRa2C:Y3kOMeaavF17EP6qyqs6nsDPR5C

Score
7/10
bootkitdiscoverypersistenceupx

Malware Config

Targets

    • Target

      b282b8991cfb36d6e29190aa87ddd67e_JaffaCakes118

    • Size

      236KB

    • MD5

      b282b8991cfb36d6e29190aa87ddd67e

    • SHA1

      36f0500289665bfce7cd7f0093db02e0db7b6af9

    • SHA256

      2667c592d5165a190791ce535a59e381a840708d33987bb795712917953f2529

    • SHA512

      58ef40e532e83e1eedca934c34addf30b3f7117dfc60052bd89938e208dc0f7ca4e5c0bb020e3b1081d8ec9545bdbda40abc8267ae7ca0be7f5f4820cfbe588e

    • SSDEEP

      3072:blELL7XOCw0xQCdMey44tVkZj+8FzB7C1XWLmjPUXiYR8Pyqsk7CWsDPRa2C:Y3kOMeaavF17EP6qyqs6nsDPR5C

    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