Overview

overview

7

Static

static

3

v2RayTun_Setup.exe

windows10-2004-x64

7

v2RayTun_Setup.exe

windows11-ltsc_2024-x64

7

Sharing

Copy URL Twitter E-mail

General

  • Target
    v2RayTun_Setup.exe
  • Size 54.5MB
  • Sample260627-vb6ebsct9l
  • SHA256 76ce93673ab8e071febd46a131c891677d5fc52a310ee878f29ea5f32e551023
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
discoveryexecutioninstallerpersistenceransomware

Malware Config

Targets

    • Target
      v2RayTun_Setup.exe
    • Size 54.5MB
    • SHA256 76ce93673ab8e071febd46a131c891677d5fc52a310ee878f29ea5f32e551023
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    discoveryexecutioninstallerpersistenceransomware

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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

    • Enumerates connected drives

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

    • Command and Scripting Interpreter: PowerShell

      Start PowerShell.

      execution

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks