Overview

overview

8

Static

static

7

85d6c9ceac...f0.exe

windows7-x64

8

85d6c9ceac...f0.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    85d6c9ceac36c6e5ae4b49ab9dbd6bf86064952177d3e948d78a3ebad7ace0f0

  • Size

    1.8MB

  • Sample

    240825-pazx9sverj

  • MD5

    803b1598849148840e7a7e087bd37b8b

  • SHA1

    4d47bdee86da747cab6b639f26f8be38192a6068

  • SHA256

    85d6c9ceac36c6e5ae4b49ab9dbd6bf86064952177d3e948d78a3ebad7ace0f0

  • SHA512

    b9f63791cde76d64570ca9b460a7fea3ebfd70db86075ba3fadc51efcffaa77ae6b044959a93ad559436e8a6797557566b18bb2d2825d062eab4d88b5eeca5bc

  • SSDEEP

    49152:xsV2ll8xUi+yYrqguI0L8S7/pXhTykNljrPAVpTMSm:WV27cUPBqNIY8MCkLHuTMz

Score
8/10
bootkitdiscoverypersistenceupx

Malware Config

Targets

    • Target

      85d6c9ceac36c6e5ae4b49ab9dbd6bf86064952177d3e948d78a3ebad7ace0f0

    • Size

      1.8MB

    • MD5

      803b1598849148840e7a7e087bd37b8b

    • SHA1

      4d47bdee86da747cab6b639f26f8be38192a6068

    • SHA256

      85d6c9ceac36c6e5ae4b49ab9dbd6bf86064952177d3e948d78a3ebad7ace0f0

    • SHA512

      b9f63791cde76d64570ca9b460a7fea3ebfd70db86075ba3fadc51efcffaa77ae6b044959a93ad559436e8a6797557566b18bb2d2825d062eab4d88b5eeca5bc

    • SSDEEP

      49152:xsV2ll8xUi+yYrqguI0L8S7/pXhTykNljrPAVpTMSm:WV27cUPBqNIY8MCkLHuTMz

    Score
    8/10
    bootkitdiscoverypersistenceupx

    • Downloads MZ/PE file

    • Executes dropped EXE

    • 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