Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    07/11/2026, 12:50

General

  • Target
    ZapretSetup.exe
  • Size 2.5MB
  • Sample261107-p2z3cafa38
  • SHA256 b3e897b190eea64af44f6f0722d8b43d6382b6ef95a4446738728d957e9bb593
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Run Powershell and hide display window.

  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ZapretSetup.exe
    "C:\Users\Admin\AppData\Local\Temp\ZapretSetup.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2948
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell.exe -NoProfile -ExecutionPolicy Bypass -STA -WindowStyle Hidden -File C:\Windows\Temp\zapret-setup-1794055817552988500.ps1 -SelfPath C:\Windows\Temp\zapret-setup-1794055817552988500.ps1
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:4128
      • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe
        "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\g4giujsn\g4giujsn.cmdline"
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:2992
        • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe
          C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES9495.tmp" "c:\Users\Admin\AppData\Local\Temp\g4giujsn\CSC3C64F02BDEF440649613B47317556C7.TMP"
          4⤵
            PID:3880
        • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe
          "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\r0aq2440\r0aq2440.cmdline"
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:1916
          • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe
            C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RESBD0D.tmp" "c:\Users\Admin\AppData\Local\Temp\r0aq2440\CSCD0EDB0F635954B64A520BD71D7B62C11.TMP"
            4⤵
              PID:3484
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe -k GPSvcGroup
        1⤵
          PID:4576

        Network

              MITRE ATT&CK Enterprise v16

              Replay Monitor

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              Downloads

              RES9495.tmp

              • Path C:\Users\Admin\AppData\Local\Temp\RES9495.tmp
              • Size 1KB
              • SHA256 6552fe5bfc615b3f3efc55890b7e1c1761841f11b8e55cdc7c5e38681d44f604
              • MD5 SHA1 SHA512 TLSH

              RESBD0D.tmp

              • Path C:\Users\Admin\AppData\Local\Temp\RESBD0D.tmp
              • Size 1KB
              • SHA256 b646eefa2d94e9247ab27c8e6ca69d1a00be19d7c11b8fdb9ca70f9a294d54c2
              • MD5 SHA1 SHA512 TLSH

              g4giujsn.dll

              • Path C:\Users\Admin\AppData\Local\Temp\g4giujsn\g4giujsn.dll
              • Size 3KB
              • SHA256 625bc25757b24340d91594b3acb6e39cac6f394ebdd8f7b9b724719889a9beac
              • MD5 SHA1 SHA512 TLSH

              r0aq2440.dll

              • Path C:\Users\Admin\AppData\Local\Temp\r0aq2440\r0aq2440.dll
              • Size 3KB
              • SHA256 34b264b507c96ea52fec9d10357e360c201d4d031a1ae7507e8fd7743042e9ed
              • MD5 SHA1 SHA512 TLSH

              zapret-setup-1794055817552988500.ps1

              • Path C:\Windows\Temp\zapret-setup-1794055817552988500.ps1
              • Size 692KB
              • SHA256 d321e8f6f54f355443dcad220d3bf3cfc737174670917e08173d34e29909e642
              • MD5 SHA1 SHA512 SSDEEP TLSH

              CSC3C64F02BDEF440649613B47317556C7.TMP

              • Path \??\c:\Users\Admin\AppData\Local\Temp\g4giujsn\CSC3C64F02BDEF440649613B47317556C7.TMP
              • Size 652B
              • SHA256 f85210181ce9457b9311260452e26087db91422a9db159889fb3db049cb650ec
              • MD5 SHA1 SHA512 TLSH

              g4giujsn.0.cs

              • Path \??\c:\Users\Admin\AppData\Local\Temp\g4giujsn\g4giujsn.0.cs
              • Size 319B
              • SHA256 292a2e9f1832843a54f4a95e4818d813e24644a0ae1f42e0e4cad051859cfe72
              • MD5 SHA1 SHA512 TLSH

              g4giujsn.cmdline

              • Path \??\c:\Users\Admin\AppData\Local\Temp\g4giujsn\g4giujsn.cmdline
              • Size 369B
              • SHA256 5975fbe64f5eba8235efe14c1ec527f54aa7ef6db72c8fb0529abdde1d8ac6dd
              • MD5 SHA1 SHA512 TLSH

              CSCD0EDB0F635954B64A520BD71D7B62C11.TMP

              • Path \??\c:\Users\Admin\AppData\Local\Temp\r0aq2440\CSCD0EDB0F635954B64A520BD71D7B62C11.TMP
              • Size 652B
              • SHA256 ea1f392998e8184352513f208748378d0cde19fd65b6d811c5fbabb2f885b099
              • MD5 SHA1 SHA512 TLSH

              r0aq2440.0.cs

              • Path \??\c:\Users\Admin\AppData\Local\Temp\r0aq2440\r0aq2440.0.cs
              • Size 1KB
              • SHA256 046aab9666613a8bf02f8c255c0a0655fd08051925e9dc98646a4c811cb50a08
              • MD5 SHA1 SHA512 TLSH

              r0aq2440.cmdline

              • Path \??\c:\Users\Admin\AppData\Local\Temp\r0aq2440\r0aq2440.cmdline
              • Size 369B
              • SHA256 cb111e9c1f848b27607d11eb706fdac48328de765c6b321e4edae92ffcb54746
              • MD5 SHA1 SHA512 TLSH

              memory/4128-25-0x00007FF99BB70000-0x00007FF99C514000-memory.dmp

              memory/4128-35-0x00000259C24D0000-0x00000259C24D8000-memory.dmp

              memory/4128-13-0x00007FF99BB70000-0x00007FF99C514000-memory.dmp

              memory/4128-21-0x00007FF99BB70000-0x00007FF99C514000-memory.dmp

              memory/4128-24-0x00007FF99BB70000-0x00007FF99C514000-memory.dmp

              memory/4128-1-0x00007FF99BCFF000-0x00007FF99BD00000-memory.dmp

              memory/4128-14-0x00007FF99BB70000-0x00007FF99C514000-memory.dmp

              memory/4128-31-0x00000259A9DD0000-0x00000259A9DD8000-memory.dmp

              memory/4128-12-0x00007FF99BB70000-0x00007FF99C514000-memory.dmp

              memory/4128-11-0x00007FF99BB70000-0x00007FF99C514000-memory.dmp

              memory/4128-10-0x00007FF99BB70000-0x00007FF99C514000-memory.dmp

              memory/4128-15-0x00000259C22C0000-0x00000259C22CA000-memory.dmp

              memory/4128-36-0x00000259C35A0000-0x00000259C35DE000-memory.dmp

              memory/4128-37-0x00000259C3560000-0x00000259C356E000-memory.dmp

              memory/4128-9-0x00007FF99BB70000-0x00007FF99C514000-memory.dmp

              memory/4128-7-0x00007FF99BB70000-0x00007FF99C514000-memory.dmp

              memory/4128-6-0x00007FF99BB70000-0x00007FF99C514000-memory.dmp

              memory/4128-2-0x00000259C22F0000-0x00000259C2312000-memory.dmp

              memory/4128-3-0x00007FF99BB70000-0x00007FF99C514000-memory.dmp

              memory/4128-50-0x00000259C3570000-0x00000259C3578000-memory.dmp

              memory/4128-52-0x00007FF99BB70000-0x00007FF99C514000-memory.dmp