Overview

overview

8

Static

static

b3143e7024...42.exe

windows7-x64

6

b3143e7024...42.exe

windows10-2004-x64

8

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General

  • Target

    b3143e7024d865b78e66199e722b4159342558e78eb25777fcecdb70ec406442

  • Size

    797KB

  • Sample

    221123-qlcgsaec42

  • MD5

    c58e180db9fd235c65cb2ad13733cf0f

  • SHA1

    627466a8010e3d36a87afaa16c64593b14b64fbf

  • SHA256

    b3143e7024d865b78e66199e722b4159342558e78eb25777fcecdb70ec406442

  • SHA512

    175634a10cd63fb180b273b00763bc16dcd5352cc29c642d2711b4d880af6ac4e380dd5fd5a5f67220685338d2dce48b36e095ff41f5fe203780b66e9eb1978a

  • SSDEEP

    24576:QL7BphknxWn2E8QCCPS4o/PhbXstzc9evNJ0JeZ/r:o7B/kxACCatNkzgev70Jet

Score
8/10
bootkitpersistence

Malware Config

Targets

    • Target

      b3143e7024d865b78e66199e722b4159342558e78eb25777fcecdb70ec406442

    • Size

      797KB

    • MD5

      c58e180db9fd235c65cb2ad13733cf0f

    • SHA1

      627466a8010e3d36a87afaa16c64593b14b64fbf

    • SHA256

      b3143e7024d865b78e66199e722b4159342558e78eb25777fcecdb70ec406442

    • SHA512

      175634a10cd63fb180b273b00763bc16dcd5352cc29c642d2711b4d880af6ac4e380dd5fd5a5f67220685338d2dce48b36e095ff41f5fe203780b66e9eb1978a

    • SSDEEP

      24576:QL7BphknxWn2E8QCCPS4o/PhbXstzc9evNJ0JeZ/r:o7B/kxACCatNkzgev70Jet

    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

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks