Overview

overview

8

Static

static

3

gwr.exe

windows10-2004-x64

8

gwr.exe

windows11-ltsc_2024-x64

8

Sharing

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General

  • Target
    gwr.exe
  • Size 25.7MB
  • Sample260627-s8v9hsb19p
  • SHA256 8ccccc28696aa3fb47149182a8b7edbda742e348817a10ee8eb6413ee2bb1681
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
defense_evasionexecutionupx

Malware Config

Targets

    • Target
      gwr.exe
    • Size 25.7MB
    • SHA256 8ccccc28696aa3fb47149182a8b7edbda742e348817a10ee8eb6413ee2bb1681
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    defense_evasionexecutionupx

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

      execution

    • Disables one or more Microsoft Defender components

      Uses the Powershell Set-MpPreference cmdlet to disable one or more Microsoft Defender components.

      defense_evasion

    • Disables service(s)

      defense_evasionexecution

    • Loads dropped DLL

    • Stops running service(s)

      defense_evasionexecution

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks