Overview

overview

10

Static

static

3

Klewclient...ed.exe

windows10-2004-x64

10

Klewclient...ed.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    KlewclientLauncher_crypted.exe
  • Size 554KB
  • Sample260804-rr4nwsy1ds
  • SHA256 6d47b86e7445b7ad259c686ec44b20aac905f50d86509b74be5fc28c756a96e9
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
darksideratexecutiontrojan

Malware Config

Targets

    • Target
      KlewclientLauncher_crypted.exe
    • Size 554KB
    • SHA256 6d47b86e7445b7ad259c686ec44b20aac905f50d86509b74be5fc28c756a96e9
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    executiondarksiderattrojan

    • Detects DarkSideRAT

    • Family: DarkSideRAT

      DarkSideRAT is a remote access trojan.

      trojandarksiderat

    • 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

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks