Overview

overview

7

Static

static

3

73a58ea787...f3.exe

windows7-x64

7

73a58ea787...f3.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    73a58ea787baf6f20527485f502b1b5038193908d8c4726ff53a367e30509bf3

  • Size

    2.6MB

  • Sample

    240823-xy3m3atfkk

  • MD5

    c29d2bb177bf537580ba5f5cbbb16050

  • SHA1

    722eeb9df805d19cff3f447294a1a9bff3d2b394

  • SHA256

    73a58ea787baf6f20527485f502b1b5038193908d8c4726ff53a367e30509bf3

  • SHA512

    b75816f03e1e9700aee588885b53a58d03f0a6f6dcc236eebb10a6e804bd2d765d1eb2ab484c5fd0986ba637efbd184566b1c970f913fdcb5d136d86fd54c73b

  • SSDEEP

    49152:WgrUGUyI8SZ84Wg71nDUy5YhvLw0mQkBbC0ZJF0w9D0fzR1BrcfNQo/FFE5gItCE:W6UGUyI8SZ84WypAg4vL0QkB20Z30MD7

Score
7/10
aspackv2bootkitdiscoverypersistenceupx

Malware Config

Targets

    • Target

      73a58ea787baf6f20527485f502b1b5038193908d8c4726ff53a367e30509bf3

    • Size

      2.6MB

    • MD5

      c29d2bb177bf537580ba5f5cbbb16050

    • SHA1

      722eeb9df805d19cff3f447294a1a9bff3d2b394

    • SHA256

      73a58ea787baf6f20527485f502b1b5038193908d8c4726ff53a367e30509bf3

    • SHA512

      b75816f03e1e9700aee588885b53a58d03f0a6f6dcc236eebb10a6e804bd2d765d1eb2ab484c5fd0986ba637efbd184566b1c970f913fdcb5d136d86fd54c73b

    • SSDEEP

      49152:WgrUGUyI8SZ84Wg71nDUy5YhvLw0mQkBbC0ZJF0w9D0fzR1BrcfNQo/FFE5gItCE:W6UGUyI8SZ84WypAg4vL0QkB20Z30MD7

    Score
    7/10
    aspackv2bootkitdiscoverypersistenceupx

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

      aspackv2

    • Loads dropped DLL

    • UPX packed file

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

      upx

    • 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