Overview

overview

8

Static

static

1

Setup_ASTER2706.exe

windows11-21h2-x64

8

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General

  • Target
    Setup_ASTER2706.exe
  • Size 62.7MB
  • Sample260922-rhkvesvvcv
  • SHA256 468a33cc7754508789f79ba9713de183a972af2d04650c5c8cd2299c5390256c
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
discoveryexecutionpersistenceransomware

Malware Config

Targets

    • Target
      Setup_ASTER2706.exe
    • Size 62.7MB
    • SHA256 468a33cc7754508789f79ba9713de183a972af2d04650c5c8cd2299c5390256c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    discoveryexecutionpersistenceransomware

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

      execution

    • Adds Run key to start application

      persistence

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Enumerates connected drives

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

    • Drops file in System32 directory

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1

MITRE ATT&CK Enterprise v16

Tasks