Overview

overview

9

Static

static

1

RDPWrapKit-Setup.exe

windows10-ltsc_2021-x64

9

RDPWrapKit-Setup.exe

windows10-2004-x64

4

Sharing

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General

  • Target
    RDPWrapKit-Setup.exe
  • Size 3.5MB
  • Sample260722-jy8mescd84
  • SHA256 e8abc71c6f166bcaec3efa80ea1ac4ba704c2be931be1c8183b20d296e8d0efc
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
discoveryexecutioninstallerlateral_movementpersistence

Malware Config

Targets

    • Target
      RDPWrapKit-Setup.exe
    • Size 3.5MB
    • SHA256 e8abc71c6f166bcaec3efa80ea1ac4ba704c2be931be1c8183b20d296e8d0efc
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    9/10
    discoveryexecutioninstallerlateral_movementpersistence

    • Grants admin privileges

      Uses net.exe to modify the user's privileges.

    • Remote Service Session Hijacking: RDP Hijacking

      Adversaries may hijack a legitimate user's remote desktop session to move laterally within an environment.

      lateral_movement

    • Badlisted process makes network request

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

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

      execution

    • Modifies RDP port number used by Windows

    • Server Software Component: Terminal Services DLL

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks