Overview

overview

8

Static

static

1

and.txt

windows11-ltsc_2024-x64

8

Sharing

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General

  • Target
    and.txt
  • Size 5KB
  • Sample260710-pabwfaaz5r
  • SHA256 f2baadfc026d109b4c8bcfdd37a8de162504320544549b07791df3642dc74d79
  • MD5 SHA1 SHA512 SSDEEP
Score
8/10
discoverypersistenceransomware

Malware Config

Targets

    • Target
      and.txt
    • Size 5KB
    • SHA256 f2baadfc026d109b4c8bcfdd37a8de162504320544549b07791df3642dc74d79
    • MD5 SHA1 SHA512 SSDEEP
    Score
    8/10
    discoverypersistenceransomware

    • Downloads MZ/PE file

    • Drops file in Drivers directory

    • Sets service image path in registry

      This determines the executable launched when a service starts. It can be used to establish persistence.

      persistence

    • Uses Session Manager for persistence

      Creates Session Manager registry key to run executable early in system boot.

      persistence

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • 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

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Drops file in System32 directory

    behavioral1

MITRE ATT&CK Enterprise v16

Tasks