Overview

overview

8

Static

static

3

2911627228...17.exe

windows7-x64

7

2911627228...17.exe

windows10-2004-x64

8

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General

  • Target

    29116272281ad7f8b672112fe47d1a17

  • Size

    847KB

  • Sample

    231231-flb6xagebl

  • MD5

    29116272281ad7f8b672112fe47d1a17

  • SHA1

    7fe297ff7b1b88f41a80e1c71327bed4e12a49c6

  • SHA256

    b143c1b25096ec1fc28a227a74d1ff0d2decafcd41b02317d3ed0002f329f043

  • SHA512

    abcb1e965679be5aef5bc025ec1d679394c2c27341ec7a63a67d9fd94142b9f803b77f9ce2fd73aa6a1dbb43b55e40dbdf45a9dd633c42201a831119f0f7b57d

  • SSDEEP

    24576:y3+BG6BhAVGbqQ4sW8xYBrMBJyPVrk8hACSM/:VT6EUz8fqGCS

Score
8/10
bootkitpersistence

Malware Config

Targets

    • Target

      29116272281ad7f8b672112fe47d1a17

    • Size

      847KB

    • MD5

      29116272281ad7f8b672112fe47d1a17

    • SHA1

      7fe297ff7b1b88f41a80e1c71327bed4e12a49c6

    • SHA256

      b143c1b25096ec1fc28a227a74d1ff0d2decafcd41b02317d3ed0002f329f043

    • SHA512

      abcb1e965679be5aef5bc025ec1d679394c2c27341ec7a63a67d9fd94142b9f803b77f9ce2fd73aa6a1dbb43b55e40dbdf45a9dd633c42201a831119f0f7b57d

    • SSDEEP

      24576:y3+BG6BhAVGbqQ4sW8xYBrMBJyPVrk8hACSM/:VT6EUz8fqGCS

    Score
    8/10
    bootkitpersistence

    • Modifies Installed Components in the registry

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • 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 v15

Tasks