Overview

overview

10

Static

static

10

ef9e517a59...61.exe

windows7-x64

6

ef9e517a59...61.exe

windows10-2004-x64

6

Sharing

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General

  • Target

    ef9e517a597bb154f045d58dd7dda00e421c69154777b79b89b9659c5b7e8061

  • Size

    537KB

  • Sample

    230122-pse1taga46

  • MD5

    99ae89d49036c0e2f934339510c68bea

  • SHA1

    b05fe3112ff3b29aca6b510cb093094ad10011d4

  • SHA256

    ef9e517a597bb154f045d58dd7dda00e421c69154777b79b89b9659c5b7e8061

  • SHA512

    7a6c48ab4a1894a6712bc337d356f984a38e18f4005bd259a016f9bf634eff92f349f61f49aa0990d579bb50c423930700a6a2874371160f8664cc56a35580a7

  • SSDEEP

    6144:4gWnATR10e5cDOT4cFxWdkGjZJi8mImDGHGaLtKXuRth1M+H:Cq10/DOT4ce3j7DDKXuRthG+

Score
10/10
egregorbootkitpersistence

Malware Config

Targets

    • Target

      ef9e517a597bb154f045d58dd7dda00e421c69154777b79b89b9659c5b7e8061

    • Size

      537KB

    • MD5

      99ae89d49036c0e2f934339510c68bea

    • SHA1

      b05fe3112ff3b29aca6b510cb093094ad10011d4

    • SHA256

      ef9e517a597bb154f045d58dd7dda00e421c69154777b79b89b9659c5b7e8061

    • SHA512

      7a6c48ab4a1894a6712bc337d356f984a38e18f4005bd259a016f9bf634eff92f349f61f49aa0990d579bb50c423930700a6a2874371160f8664cc56a35580a7

    • SSDEEP

      6144:4gWnATR10e5cDOT4cFxWdkGjZJi8mImDGHGaLtKXuRth1M+H:Cq10/DOT4ce3j7DDKXuRthG+

    Score
    6/10
    bootkitpersistence

    • 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 Matrix ATT&CK v6

Initial Access

Execution

Persistence

Bootkit

1
T1067

Hidden Files and Directories

1
T1158

Privilege Escalation

Defense Evasion

Hidden Files and Directories

1
T1158

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks