ANY.RUN Analyzes Malware With ChatGPT: Is it a Viable Workflow?

DUBAI, UAE - Feb. 16, 2023 - PRLog -- ANY.RUN, a cybersecurity company developing an interactive sandbox analytical platform for malware researchers, tested ChatGPT and now is ready to share the expert results.

OpenAI released ChatGPT in November 2022 and by February 2023 the chatbot already has over 600 million monthly visits, according to SimilarWeb. It's scary to think how many people are being armed with the tools to develop advanced malware.

If ChatGPT can build malware, can it help to analyze it? ANY.RUN made a special experiment to investigate if AI can help to perform malware analysis.

How did ANY.RUN test ChatGPT?

We fed the chatbot malicious scripts of varying complexity and asked it to explain the purpose behind the code. We used simple prompts such as "explain what this code does" or "analyze this code". Furthermore, we made several round ups with malicious scripts of varying complexity.

ChatGPT can recognize and explain simple malware

Based on our testing, it can recognize and explain malicious code, but it only works for simple scripts. The AI understands the purpose of the code, highlights its malicious intent and logically lays out what it does step-by-step.

ChatGPT struggles in real-life situations

The performance the AI was able to show so far is impressive, there is no doubt about it. But let's be honest, in a real-life situation you usually won't be dealing with such simple code, like in the previous two examples.

So for the next couple of tests, we ramped up the complexity and provided it with code that is closer to that of what you can expect to be asked to analyze on the job. Unfortunately, ChatGPT just couldn't keep up.

ANY.RUN summary

As long as you provide ChatGPT with simple samples, it is able to explain them in a relatively useful way. But as soon as we're getting closer to real-world scenarios, the AI just breaks down. At least, in our experience, we weren't able to get anything of value out of it.

It seems that either there is an imbalance and the tool is of more use for red-teamers and hackers, or the articles that warn of its use for creating advanced malware are overhyping what it can do a bit.

In any case, bearing in mind how quickly this technology has developed, it's worth keeping an eye on how it's progressing. Chances are that in a couple of updates it will be a lot more useful.

Read more with the code & scripts examples in the article at ANY.RUN blog (https://any.run/cybersecurity-blog/we-asked-chatgpt-to-an...)