Analysis

  • max time kernel
    149s
  • max time network
    148s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    27/05/2026, 10:34

General

  • Target
    2026-05-27_754a6794c47aa91dcf8871750a91c13f_frostygoop_glassworm_hive_luca-stealer_salatstealer_sliver.exe
  • Size 2.3MB
  • Sample260527-mmbp4adx21
  • SHA256 944afdc858a2bf07cf6a44533edc595d84e67998afa842ead6d58067db199db0
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Badlisted process makes network request 5 IoCs

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

  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Run Powershell and hide display window.

  • Modifies Internet Explorer settings 1 TTPs 6 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-05-27_754a6794c47aa91dcf8871750a91c13f_frostygoop_glassworm_hive_luca-stealer_salatstealer_sliver.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-05-27_754a6794c47aa91dcf8871750a91c13f_frostygoop_glassworm_hive_luca-stealer_salatstealer_sliver.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2376
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell.exe -NoProfile -ExecutionPolicy Bypass -WindowStyle Hidden -File "C:\Users\Admin\AppData\Local\SKM Co\PineAccessPortal.ps1"
      2⤵
      • Badlisted process makes network request
      • Command and Scripting Interpreter: PowerShell
      • Modifies Internet Explorer settings
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:3920
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -ExecutionPolicy Bypass -WindowStyle Hidden -Command "if (-not (Test-Path 'HKLM:\Software\Policies\Microsoft\Windows NT\Terminal Services\Client')) { New-Item -Path 'HKLM:\Software\Policies\Microsoft\Windows NT\Terminal Services\Client' -Force | Out-Null }; Set-ItemProperty -Path 'HKLM:\Software\Policies\Microsoft\Windows NT\Terminal Services\Client' -Name 'RedirectionWarningDialogVersion' -Value 1 -Type DWord -Force"
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4368
  • C:\Windows\system32\TSWbPrxy.exe
    C:\Windows\system32\TSWbPrxy.exe -Embedding
    1⤵
      PID:800

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          PineAccessPortal.ps1

          • Path C:\Users\Admin\AppData\Local\SKM Co\PineAccessPortal.ps1
          • Size 12KB
          • SHA256 8e075b168385a793a6ed2377f762be6c357ec698ec7a9a4116c69f8d8e011bac
          • MD5 SHA1 SHA512 SSDEEP TLSH

          pinelogo.png

          • Path C:\Users\Admin\AppData\Local\SKM Co\assets\pinelogo.png
          • Size 61KB
          • SHA256 aabf0c3b2e8c9a6577e386c8db3cf6b2902e8a8f3be48723211f691f65316099
          • MD5 SHA1 SHA512 SSDEEP TLSH

          portal.json

          • Path C:\Users\Admin\AppData\Local\SKM Co\config\portal.json
          • Size 281B
          • SHA256 7992e5006ee57fbef7c29cbb1c45efd98a2c5fc1b149da8f729e22150cfe1988
          • MD5 SHA1 SHA512 TLSH

          __PSScriptPolicyTest_bjlsc4wp.a0d.ps1

          • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_bjlsc4wp.a0d.ps1
          • Size 60B
          • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
          • MD5 SHA1 SHA512 TLSH

          memory/3920-18-0x000001CB54510000-0x000001CB54A38000-memory.dmp

          memory/3920-14-0x000001CB50970000-0x000001CB50980000-memory.dmp

          memory/3920-16-0x000001CB53E10000-0x000001CB53FD2000-memory.dmp

          memory/3920-12-0x000001CB50930000-0x000001CB50952000-memory.dmp

          memory/3920-5-0x000001CB50970000-0x000001CB50980000-memory.dmp

          memory/3920-6-0x000001CB50970000-0x000001CB50980000-memory.dmp

          memory/3920-31-0x000001CB542F0000-0x000001CB542F8000-memory.dmp

          memory/3920-32-0x000001CB54370000-0x000001CB543A8000-memory.dmp

          memory/3920-33-0x000001CB54340000-0x000001CB5434E000-memory.dmp

          memory/3920-34-0x000001CB50970000-0x000001CB50980000-memory.dmp

          memory/3920-35-0x000001CB50970000-0x000001CB50980000-memory.dmp

          memory/3920-36-0x000001CB50970000-0x000001CB50980000-memory.dmp

          memory/3920-75-0x000001D35B8F0000-0x000001D35C096000-memory.dmp