Overview

overview

9

Static

static

8

1d4ac14097...30.exe

windows7-x64

8

1d4ac14097...30.exe

windows10-2004-x64

9

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General

  • Target

    1d4ac14097057b431ced90b0ca5049da4afc3724c78072000f3c88ad4659b730

  • Size

    512KB

  • Sample

    221202-a1hz4sfh32

  • MD5

    ead68dd785f9885e4ff0e19a429ff7c1

  • SHA1

    9910a6a717d4aa98b7458381ca3a9d5f93756b38

  • SHA256

    1d4ac14097057b431ced90b0ca5049da4afc3724c78072000f3c88ad4659b730

  • SHA512

    9fa363fcf0da375ea2a0aa02605cef1a6b4963000ff906ea56c50e0233b4183c561b5fb9b23588e78e417901825fad5af90257ee886210153d2d7605976b0940

  • SSDEEP

    12288:eLjbs1utPPNBS7uoiKFBJns5K5ETLgIUNeIXoS:kjyaPNBS7uoiABJs5LTLl

Score
9/10
bootkitpersistenceupx

Malware Config

Targets

    • Target

      1d4ac14097057b431ced90b0ca5049da4afc3724c78072000f3c88ad4659b730

    • Size

      512KB

    • MD5

      ead68dd785f9885e4ff0e19a429ff7c1

    • SHA1

      9910a6a717d4aa98b7458381ca3a9d5f93756b38

    • SHA256

      1d4ac14097057b431ced90b0ca5049da4afc3724c78072000f3c88ad4659b730

    • SHA512

      9fa363fcf0da375ea2a0aa02605cef1a6b4963000ff906ea56c50e0233b4183c561b5fb9b23588e78e417901825fad5af90257ee886210153d2d7605976b0940

    • SSDEEP

      12288:eLjbs1utPPNBS7uoiKFBJns5K5ETLgIUNeIXoS:kjyaPNBS7uoiABJs5LTLl

    Score
    9/10
    bootkitpersistenceupx

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Sets DLL path for service in the registry

      persistence

    • Sets service image path in registry

      persistence

    • UPX packed file

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

      upx

    • Loads dropped DLL

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

      bootkitpersistence

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks