Overview

overview

8

Static

static

8

bef946ec59...1f.exe

windows7-x64

6

bef946ec59...1f.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    bef946ec59fa7b806b67b027a940287b77590630e038b902bc5967efc2f6881f

  • Size

    831KB

  • Sample

    221106-rqmc8ahdak

  • MD5

    04f7b8163a218e4dbcc7d8a9479cb739

  • SHA1

    d2bf3a717deb1f49d36d0c0e918c3f3c45fc49d2

  • SHA256

    bef946ec59fa7b806b67b027a940287b77590630e038b902bc5967efc2f6881f

  • SHA512

    31ee16be2a89a0eec08f12b5316855948dbd6ba9d3261b6248affb3ee99eba1660d3f735cb754828b9388a4e9dec17c0a8aa14ba0a6ba6199cb1c606feaa072b

  • SSDEEP

    12288:mDVRiqZ+LrOR525OLCl/3NmTbTH4rkXGD9vT1kBLszGOfxbA4Y1yyQy8ZwhVJoS:mhgGVR459/9mru2GRyLWF5Y1Ay2aV

Score
8/10
bootkitpersistenceupx

Malware Config

Targets

    • Target

      bef946ec59fa7b806b67b027a940287b77590630e038b902bc5967efc2f6881f

    • Size

      831KB

    • MD5

      04f7b8163a218e4dbcc7d8a9479cb739

    • SHA1

      d2bf3a717deb1f49d36d0c0e918c3f3c45fc49d2

    • SHA256

      bef946ec59fa7b806b67b027a940287b77590630e038b902bc5967efc2f6881f

    • SHA512

      31ee16be2a89a0eec08f12b5316855948dbd6ba9d3261b6248affb3ee99eba1660d3f735cb754828b9388a4e9dec17c0a8aa14ba0a6ba6199cb1c606feaa072b

    • SSDEEP

      12288:mDVRiqZ+LrOR525OLCl/3NmTbTH4rkXGD9vT1kBLszGOfxbA4Y1yyQy8ZwhVJoS:mhgGVR459/9mru2GRyLWF5Y1Ay2aV

    Score
    8/10
    bootkitpersistence

    • Modifies Installed Components in the registry

      persistence

    • Adds Run key to start application

      persistence

    • 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 v6

Tasks