Overview

overview

7

Static

static

7

1fc0085767...fa.exe

windows7-x64

7

1fc0085767...fa.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    1fc0085767f188ded078500a44fc12fa

  • Size

    328KB

  • Sample

    231225-bl7klahgb2

  • MD5

    1fc0085767f188ded078500a44fc12fa

  • SHA1

    2dfda6f607a3dad06354c1e6071fca8d09589d15

  • SHA256

    b2acd2c1a030b5f8824a8c386888708ced44d6365d5e22ea9738c08281d8ec07

  • SHA512

    57a28f8b6f861b5fc0a4d6b12f93b510654cbb5b7c5036f8dd5ad18a0eb7e0ad843825a16ad06b865d9fd6e1fd0a5abf8ac57866e3dab28cc3f32d30d6d59300

  • SSDEEP

    6144:OePJYhcvhLxotp++sCTHUIKz3JWGYBjWo8QKfsjb0Z9GwicVup9T8uZnn+a0:OePJYIh9of++skOYBjD5KgIzicwAuZ+v

Score
7/10
bootkitpersistenceupx

Malware Config

Targets

    • Target

      1fc0085767f188ded078500a44fc12fa

    • Size

      328KB

    • MD5

      1fc0085767f188ded078500a44fc12fa

    • SHA1

      2dfda6f607a3dad06354c1e6071fca8d09589d15

    • SHA256

      b2acd2c1a030b5f8824a8c386888708ced44d6365d5e22ea9738c08281d8ec07

    • SHA512

      57a28f8b6f861b5fc0a4d6b12f93b510654cbb5b7c5036f8dd5ad18a0eb7e0ad843825a16ad06b865d9fd6e1fd0a5abf8ac57866e3dab28cc3f32d30d6d59300

    • SSDEEP

      6144:OePJYhcvhLxotp++sCTHUIKz3JWGYBjWo8QKfsjb0Z9GwicVup9T8uZnn+a0:OePJYIh9of++skOYBjD5KgIzicwAuZ+v

    Score
    7/10
    bootkitpersistenceupx

    • UPX packed file

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

      upx

    • 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 v15

Tasks