Overview

overview

6

Static

static

1

BlueStacks...==.exe

windows10-1703-x64

6

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General

  • Target

    BlueStacks10Installer_10.41.210.1001_native_d72be3f131a47f5cfac7288d1e062210_MDs1LDM7MTUsMTsxNSw0OzE1LA==.exe

  • Size

    910KB

  • Sample

    240620-q2dd1svdnk

  • MD5

    d2c72208f8783ec83b123324e8093cc1

  • SHA1

    4afbc9f19f8a194bccd5216e05083e0d7617fff0

  • SHA256

    52ed4671a31c8529f2ba3027e25080c842d09f0517fe64e844f93d619cb4dd26

  • SHA512

    03b7c6511e32f9822a42182776b2f862bae7627a2df374f874df05f3d46f90857a37afaf12d7d29a960f5d22536878dea9240c5872d84c9835663d219c5d531a

  • SSDEEP

    24576:0ivtCXWeGK69Txt9OkcXGgrwPgZNYtOvLm:xtCXWPXvz5cXGcwPgZOtcLm

Score
6/10
bootkitdiscoverypersistenceransomware

Malware Config

Targets

    • Target

      BlueStacks10Installer_10.41.210.1001_native_d72be3f131a47f5cfac7288d1e062210_MDs1LDM7MTUsMTsxNSw0OzE1LA==.exe

    • Size

      910KB

    • MD5

      d2c72208f8783ec83b123324e8093cc1

    • SHA1

      4afbc9f19f8a194bccd5216e05083e0d7617fff0

    • SHA256

      52ed4671a31c8529f2ba3027e25080c842d09f0517fe64e844f93d619cb4dd26

    • SHA512

      03b7c6511e32f9822a42182776b2f862bae7627a2df374f874df05f3d46f90857a37afaf12d7d29a960f5d22536878dea9240c5872d84c9835663d219c5d531a

    • SSDEEP

      24576:0ivtCXWeGK69Txt9OkcXGgrwPgZNYtOvLm:xtCXWPXvz5cXGcwPgZOtcLm

    Score
    6/10
    bootkitdiscoverypersistenceransomware

    • Downloads MZ/PE file

    • Legitimate hosting services abused for malware hosting/C2

    • Writes to the Master Boot Record (MBR)

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

      bootkitpersistence

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Sets desktop wallpaper using registry

      ransomware
    behavioral1

MITRE ATT&CK Enterprise v15

Tasks