SharPyShell | obfuscated ASP.NET webshell | Security Testing library

by antonioCoco Python Version: v1.3.0 License: GPL-3.0

X-Ray Key Features Code Snippets Community Discussions(1)Vulnerabilities Install Support

kandi X-RAY | SharPyShell Summary

SharPyShell is a Python library typically used in Testing, Security Testing applications. SharPyShell has no bugs, it has no vulnerabilities, it has build file available, it has a Strong Copyleft License and it has medium support. You can download it from GitHub.

SharPyShell is a post-exploitation framework written in Python that are capable of:. The main aim of this framework is providing the penetration tester a series of tools to ease the post exploitation phase once an exploitation has been succesfull against an IIS webserver. This tool is not intended as a replacement of the frameworks for C2 Server (i.e. Meterpreter, Empire, ecc..) but this should be used when you land to a fully restricted server where inbound and outbound connections are very limited. In this framework you will have all the tools needed to privesc, netdiscovery and lateral movement as you are typing behind the cmd of the target server. Moreover this framework aim to be stealthy as much as possible implementing in memory execution for c# code and powershell modules. The obfuscation implemented in SharPyShell aim to evade both file signatures and network signatures ids. For the network signatures evasion, a fully encrypted channel has been developed for sending commands and receiving outputs. The evasion for file signatures has been achieved using Reflection on a precompiled dll in charge of runtime compiling c# code.

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Quality

Security

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Support

SharPyShell has a medium active ecosystem.

It has 781 star(s) with 140 fork(s). There are 18 watchers for this library.

It had no major release in the last 12 months.

There are 2 open issues and 9 have been closed. On average issues are closed in 166 days. There are 1 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of SharPyShell is v1.3.0

Quality

SharPyShell has 0 bugs and 0 code smells.

Security

SharPyShell has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

SharPyShell code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

SharPyShell is licensed under the GPL-3.0 License. This license is Strong Copyleft.

Strong Copyleft licenses enforce sharing, and you can use them when creating open source projects.

Reuse

SharPyShell releases are available to install and integrate.

Build file is available. You can build the component from source.

Installation instructions are not available. Examples and code snippets are available.

SharPyShell saves you 1807 person hours of effort in developing the same functionality from scratch.

It has 3641 lines of code, 123 functions and 41 files.

It has medium code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed SharPyShell and discovered the below as its top functions. This is intended to give you an instant insight into SharPyShell implemented functionality, and help decide if they suit your requirements.

Creates a parser for interactive shell
Creates a parser for generate_generate
Main command loop
Parse one command line
Run the default shell
Run a single command
Run the download function
Post a request
Decrypts an encrypted response
Encrypt a request
Create a RPC request
Convert to shell code
Parse run arguments
Checks if the given bytes is a 64 bit integer
Runs the run command
Create a request object
Parse upload arguments
Executes the HTTP request
Create a new environment
Returns the temporary directory
Generate the shhell code
Generate a webshell code for a template
Create a runtime request
Run wmi code
Create a request from the command line
Create the runtime code

Get all kandi verified functions for this library.

SharPyShell Key Features

No Key Features are available at this moment for SharPyShell.

SharPyShell Examples and Code Snippets

No Code Snippets are available at this moment for SharPyShell.

Community Discussions

Trending Discussions on Security Testing

DAST security scaning of a IoT Nodemcu esp8266 LUA script www HTML server connected to camera and A/C relay

QUESTION

DAST security scaning of a IoT Nodemcu esp8266 LUA script www HTML server connected to camera and A/C relay

Asked 2021-Apr-08 at 01:04

I have not, but shall DAST* security test, out of curiosity, an IoT device; Nodemcu esp8266 www server I built. It's showing a HTML page (on a mobile phone for example) that allows to control and interact with a camera module and a A/C relay. With it I can for example show images captured in the camera I even think it has some image recognition built in, and I can switch on and off a relay for electrical current to a light bulb (110/220v A/C power)

Before I start pentest I though I better start thinking of what types of exploits one would be able to find and detect? Which sinister exploits I will be able to find, or rather ought be able to find given a proper pentest exercise? (And if I do not find exploits, my approach to the pentest of the Iot might be wrong)

I ponder it might be a totally pointless exercise since the esp8266 www server (or rather its LUA programming libraries) might not have any security built into it, so basically it is "open doors" and everything with it is unsafe ?

The test report might just conclude what I can foresee be that the the "user input needs to be sanitized"?

Anyone have any idea what such pentest of a generic IoT device generally reports? Maybe it is possible to crash or reset the IoT device? Buffer overruns, XXS, call own code ?

I might use ZAP or Burpsuite or similar DAST security test tool.

I could of course SAST test it instead, or too, but I think it will be hard to find a static code analyzer for the NodeMCU libraries and NUA scripting language easily ? I found some references here though: https://ieeexplore.ieee.org/abstract/document/8227299 but it seems to be a long read.

So if someone just have a short answer what to expect in a DAST scan/pentest , it would be much appreciated.

Stay safe and secure out there ! Zombieboy

...

ANSWER

Answered 2021-Apr-08 at 01:04

I do my vulnerability scanning with OpenVAS (I assume this is what you mean by pentesting?). I am not aware of any IOT focused Tools.

If your server is running on esp8266, i would imagine that there is no much room for authentication and encryption of http traffic, but correct me if i am wrong).

Vulnerability Scan results might show things like unencrypted http traffic, credentials transmitted in cleartext (if you have any credentials fields in the pages served by the web server) etc. Depending on if there is encryption, you might also see weak encryption findings.

You might get some false positives on your lua webserver reacting like other known webservers when exploits are applied. I have seen this kind of false positive specially on DoS vulnerabilities when a vulnerability scan is testing a vulnerability and the server becomes unresponsive. Depending on how invasive your vulnerability scanner is, you might get a lot of false positives for DoS on such a constrained platform.

Source https://stackoverflow.com/questions/66995125

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install SharPyShell

You can download it from GitHub.
You can use SharPyShell like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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