Overview

overview

7

Static

static

3

grandrp_de...1).exe

windows11-21h2-x64

Sharing

Copy URL Twitter E-mail

General

  • Target
    grandrp_de_install (1).exe
  • Size 214.9MB
  • Sample260713-ea4w4sbx2k
  • SHA256 1d8eca69a1b70aef049d977628ae0a15a0fcf577765e6a26774c72b75069a71a
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
discoveryinstallerpersistenceprivilege_escalationransomware

Malware Config

Targets

    • Target
      grandrp_de_install (1).exe
    • Size 214.9MB
    • SHA256 1d8eca69a1b70aef049d977628ae0a15a0fcf577765e6a26774c72b75069a71a
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    discoveryinstallerpersistenceprivilege_escalationransomware

    • 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

    • Adds Run key to start application

      persistence

    • 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)

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

    behavioral1

MITRE ATT&CK Enterprise v16

Tasks