How to install sayhello tool in termux

Nowadays everyone is curious about what hacking is and how hackers can steal anyone's sensitive information in a second. It is a good sign that everyone is becoming aware. In this tutorial I am going to tell you about a script available in GitHub that can record audio files from the target phone and send them to the attacker's machine. let's see how to install sayhello tool in termux.

Note: This article is for educational purposes only. And to instruct you about such kinds of phishing attacks that are done by hackers. We are not responsible for any misuse of this article or tool.

What is sayhello tool

Sayhello is a phishing tool available on GitHub it can record audio from the victim device and send them to the attacker's machine.The original author of sayhello tool is thelinuchoicr but unfortunately he has deleted his GitHub account.Now this tool is under maintenance of d093w1z.sayhello tool can be easily installed in termux or Kali Linux and easy to use.sayhello hosts a fake webpage on in built php server and uses ngrok and serveo to generate a malicious link.This link is sent to the victim.After clicking on the link if victim grants permission to record audio it continuous record audio files in wav format and sends them to the attacker.

To install sayhello tool in termux use the following commands on Termux

Step1

Open your termux application and then enter the following commands to update your termux

apt-get update

apt-get upgrade

Step2

Install the necessary dependencies to avoid all kinds of errors

pkg install git wget curl openssh php

Step3

Use the given command to clone the sayhello tool on Termux

git clone https://github.com/d093w1z/sayhello.git

Then sayhello tool Will be automatically cloned on your termux

Step4

Change the directory to sayhello

cd sayhello

ls

Step5

Then you will find a bash file named sayhello.sh execute it by entering the command

bash sayhello.sh

Then successfully sayhello tool will be installed on your termux and it will be shown like this 👇

Here you need to select the port forwarding option, between ngrok and serveo.net you have to choose any one of them. But I will recommend you to select ngrok. Because sometimes serveo.net goes down.

And don't forget to turn on your mobile Hotspot while using ngrok otherwise the link might not be generate.

then it will start downloading ngrok,then start php server and then ngrok server.And after then we will generate the required link, as we can see in the given screen shot👇

Now you can copy that link and send it to anyone But I will warn you don't send this malicious link to anyone without his/her permission.To check it is working or not you can paste it on your web browser.

Where received audio files Will be stored

After sending the malicious link to the target if target clicks on the link it will ask for microphone permission.And if target grants permission it will continuously records about 4-5 seconds audio in wav format and send them to your device.

Received audio files will be stored inside the sayhello folder.And the location of the files will be

/data/data/com.termux/files/home/sayhello

Then you can move the files to your gallery by using the command

$ termux-setup-storage

Do it allow

$ mv <file name> /sdcard

How to fix the problem of link not generating on sayhello tool

Sometimes you may have to face link not generating problem on sayhello tool.If your link is not generating be patience and read the points which i have written below .

1.Be make sure that you have turned on your mobile Hotspot.

2.Your internet connection is stable.

In spite of doing this if link is not generating you can follow a different way

Open your web browser and search http://127.0.0.1:4040 .Here you will find the link which you did not find in sayhello

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