Overview

overview

8

Static

static

209e41b52e...15.exe

windows7-x64

8

209e41b52e...15.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    209e41b52ecb2ef7eb022440d5eb0104f4397577c11b771d80cfdd4f4141b415

  • Size

    858KB

  • Sample

    221011-w991vahfa7

  • MD5

    53552836d11def1d8cc25ef0df76c292

  • SHA1

    7bc08511ca7abe02a57184a2bb9398aaba19944a

  • SHA256

    209e41b52ecb2ef7eb022440d5eb0104f4397577c11b771d80cfdd4f4141b415

  • SHA512

    e6e3ccb488d9ec38e9bbadfdcd0c918d7714f0d69156f8b6afa45f2eea1899e60b484ccd391df62768ab5cc8e97555e11517e7d3e39a608e7664c4292994dba4

  • SSDEEP

    12288:ovA3S1Nz5jjjExUFZPpUbcCwV9OzeqpygMHFFuy0NLWbpI7d4kHm6GU8Vx7E:0h5HjExUPhKwV9VOdfGkHm6GU8Vx

Score
8/10
bootkitpersistence

Malware Config

Targets

    • Target

      209e41b52ecb2ef7eb022440d5eb0104f4397577c11b771d80cfdd4f4141b415

    • Size

      858KB

    • MD5

      53552836d11def1d8cc25ef0df76c292

    • SHA1

      7bc08511ca7abe02a57184a2bb9398aaba19944a

    • SHA256

      209e41b52ecb2ef7eb022440d5eb0104f4397577c11b771d80cfdd4f4141b415

    • SHA512

      e6e3ccb488d9ec38e9bbadfdcd0c918d7714f0d69156f8b6afa45f2eea1899e60b484ccd391df62768ab5cc8e97555e11517e7d3e39a608e7664c4292994dba4

    • SSDEEP

      12288:ovA3S1Nz5jjjExUFZPpUbcCwV9OzeqpygMHFFuy0NLWbpI7d4kHm6GU8Vx7E:0h5HjExUPhKwV9VOdfGkHm6GU8Vx

    Score
    8/10
    bootkitpersistence

    • 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
    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks