Overview

overview

8

Static

static

3

MmdStart_v001.exe

windows11-21h2-x64

8

Sharing

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General

  • Target
    MmdStart_v001.exe
  • Size 6.5MB
  • Sample260710-hrm7gae13q
  • SHA256 d5de6107c6603ec294dd03ac0a0b056ec1fffcbed5252f02817065894e390a07
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
discoveryexecutioninstallerpersistenceprivilege_escalationransomware

Malware Config

Targets

    • Target
      MmdStart_v001.exe
    • Size 6.5MB
    • SHA256 d5de6107c6603ec294dd03ac0a0b056ec1fffcbed5252f02817065894e390a07
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    discoveryexecutioninstallerpersistenceprivilege_escalationransomware

    • Downloads MZ/PE file

    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

      persistenceprivilege_escalation

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Drops desktop.ini file(s)

    • Drops file in System32 directory

    behavioral1

MITRE ATT&CK Enterprise v16

Tasks