▁ ▂ ▄ U𝕟𝔻Ⓔ𝐫Ć𝔬𝓓ⓔ ▄ ▂ ▁

🦑Automatically check for illegal root accounts in the password file :

It is an important task of the system administrator to regularly check whether an account with a user ID equal to 0 appears in the password file! However, it must be impractical to check at any time! Let the system do the work!

1) Edit /usr/local/bin/checkhacker and write:
#! /bin/bash
for id in awk FS=":"{if($3==0 && $1 !="root"))\ print $1} /etc/passwd
do
mail -s "Hacker Alert" root@localhost <<eof


* ALERT! Login ID echo $ {id} has uid 0
* Date"+Detacted On:%D Time:%r"
******************** **************
EOF
done

2) chmod +x checkhacker, make it executable:

3) Add in /etc/crontab:
15 **** /usr/local/bin/ checkhacker /dev/null 2> &1 In
this way, the system will automatically check once every 15 minutes, and will send MAIL to the system administrator when there is a situation!

@undercodeTesting
@UndercodeHacking
@UndercodeSecurity
▁ ▂ ▄ U𝕟𝔻Ⓔ𝐫Ć𝔬𝓓ⓔ ▄ ▂ ▁

🦑ANOTHER CARDING COURSE:

https://mega.nz/file/1FF3ECYD#bEq1NEH274Xxf5u_S2tuIxvO9YUWSJjsm6HVmbL0Yss

▁ ▂ ▄ U𝕟𝔻Ⓔ𝐫Ć𝔬𝓓ⓔ ▄ ▂ ▁

🦑installing FTP server-Linux :

To install an FTP server on Linux Mint, follow the below steps:

1) Step 1: Install VSFTPD
Our first step will be to install VFTPD on our system. To do so, launch the Terminal in Mint OS by using the Ctrl+Alt+T keyboard shortcut. Then issue the following command in the Terminal to update the system repository index:

$ sudo apt update

2) Then install VSFTPD using the following command in Terminal:

$ sudo apt install -y vsftpd


3) After the installation of VSFTPD is completed, we will move towards configuration.

Step 2: Configure VSFTPD
The VSFTPD can be configured through the /etc/vsftpd.conf file. Edit the /etc/vsftpd.conf file using the following command in Terminal:

$ sudo nano /etc/vsftpd

4) Now add or uncomment the following lines (if already added in the file):

listen=NO
anonymous_enable=NO
local_enable=YES
write_enable=YES
local_umask=022
dirmessage_enable=YES
use_localtime=YES
xferlog_enable=YES
connect_from_port_20=YES
chroot_local_user=YES
secure_chroot_dir=/var/run/vsftpd/empty
pam_service_name=vsftpd
rsa_cert_file=/etc/ssl/certs/ssl-cert-snakeoil.pem
rsa_private_key_file=/etc/ssl/private/ssl-cert-snakeoil.key
ssl_enable=Yes
pasv_enable=Yes
pasv_min_port=10000
pasv_max_port=10100
allow_writeable_chroot=YES
ssl_tlsv1=YES
ssl_sslv2=NO
ssl_sslv3=NO

5) Once done, save and close the /etc/vsftpd.conf file.
Step 3: Allow ports in firewall
If a firewall is running on your system, you will need to allow some FTP ports through it. Issue the following commands in Terminal to allow the ports 20 and 21:

$ sudo ufw allow 20/tcp
$ sudo ufw allow 21/tcp

6) You can verify whether the port has been allowed in the firewall or not using the following command in Terminal:

$ sudo ufw status

Step 4: Enable and run VSFTPD

7) Now the VSFTPD is configured and allowed in the firewall; now we can enable and run the VSFTPD services. Here are the commands to do so:

To enable the VSFTPD service to start on boot, issue the following command in Terminal:

$ sudo systemctl enable vsftpd.service

8) To run the VSFTPD service, issue the following command in Terminal:

$ sudo systemctl start vsftpd.service
If you need to restart the VSFTPD service after making any configuration changes, issue the following command in Terminal:

$ sudo systemctl restart vsftpd.service

9) To verify if the VSFTPD is active and running, issue the following command in Terminal:

$ sudo systemctl status vsftpd.service

10) Step 5: Create an FTP user
Next, create a user account that will be used to test the FTP connection. Issue the following commands in Terminal to create a user account and set a password:

$ $ sudo adduser <username>
$ sudo passwd <username>
Step 6: Test FTP connection

11) Now our FTP server is ready, so it’s time to test the FTP connection.

To test FTP connection locally, issue the following command in Terminal by replacing the <ip-address> by the actual IP address of your FTP server:

$ ftp <ip-address>

12) You can also test the FTP connection remotely by using the same above command from the remote system. I have tested the FTP connection from the Windows machine on the network.


@undercodeTesting
@UndercodeHacking
@UndercodeSecurity
▁ ▂ ▄ U𝕟𝔻Ⓔ𝐫Ć𝔬𝓓ⓔ ▄ ▂ ▁

\

▁ ▂ ▄ U𝕟𝔻Ⓔ𝐫Ć𝔬𝓓ⓔ ▄ ▂ ▁


🦑NEW UPDATE WITH MORE FEATURES
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Android Hacking tools
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Payload Injector
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Striker
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CheckURL
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MySMS
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EvilApp (Hijack Session)
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IDN Homograph Attack
EvilURL
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Wifi Deauthenticate
WifiJammer-NG
KawaiiDeauther
SocialMedia Finder
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Sherlock
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🄸🄽🅂🅃🄰🄻🄻🄸🅂🄰🅃🄸🄾🄽 & 🅁🅄🄽 :

1) git clone https://github.com/Z4nzu/hackingtool.git

2) chmod -R 755 hackingtool

3) cd hackingtool

4) sudo pip3 install -r requirement.txt

5) bash install.sh

6) sudo hackingtool

7) the select any with numbers

USE FOR LEARN !!

✅2020 GIT
@undercodeTesting
@UndercodeHacking
@UndercodeSecurity
▁ ▂ ▄ U𝕟𝔻Ⓔ𝐫Ć𝔬𝓓ⓔ ▄ ▂ ▁

▁ ▂ ▄ U𝕟𝔻Ⓔ𝐫Ć𝔬𝓓ⓔ ▄ ▂ ▁


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@undercodeTesting
@UndercodeHacking
@UndercodeSecurity
▁ ▂ ▄ U𝕟𝔻Ⓔ𝐫Ć𝔬𝓓ⓔ ▄ ▂ ▁

▁ ▂ ▄ U𝕟𝔻Ⓔ𝐫Ć𝔬𝓓ⓔ ▄ ▂ ▁


🦑What is Shell? Understand the concept of Shell in 1 minute! #ForBeginers

> The operating systems we use now (Windows, Mac OS, Android , iOS, etc.) are all with a graphical interface, simple and intuitive, easy to use, for professional users (programmers, network managers, etc.) and ordinary users (housewives, elderly, etc.) ) Are very applicable; the popularity of computers is inseparable from the graphical interface.

> However, in the early days of computers, there was no graphical interface. We could only control the computer through commands one by one. There are hundreds of these commands, not to mention that it is very difficult to remember these commands. "Black screen" itself is a boring thing; computers at this time are far from being cool and popular, and only professionals can use it.

> the only thing that can control the computer hardware (CPU, memory, display, etc.) is the kernel of the operating system. The graphical interface and the command line are just a bridge between the user and the kernel.
If you do not understand the role of the operating system, please go to " What is an operating system ".
Due to security, complexity, cumbersome and other reasons, users cannot directly access the kernel (not necessary), and need to develop another program to allow users to directly use this program; the function of the program is to receive user operations (click on the icon, enter commands) , And perform simple processing, and then pass to the kernel, so that users can indirectly use the operating system kernel. You see, adding a layer of "agent" between the user and the kernel can not only simplify the user's operation, but also ensure the security of the kernel. Why not?

> The user interface and command line are this separately developed program, which is the "agent". Under Linux, this command line program is called Shell .

@undercodeTesting
@UndercodeHacking
@UndercodeSecurity
▁ ▂ ▄ U𝕟𝔻Ⓔ𝐫Ć𝔬𝓓ⓔ ▄ ▂ ▁

Imagine you’re a criminal and you want to gain access to someone else’s computer. How would you do it? Statistically speaking, there’s a strong chance that you’d send an email message with an attachment concealing a malicious macro. Aer all, is consistently among spearphishing attachment (T1193) the most prevalent ATT&CK™ techniques we observe in our detections.

▁ ▂ ▄ U𝕟𝔻Ⓔ𝐫Ć𝔬𝓓ⓔ ▄ ▂ ▁

🦑Streamer scanner tutorial :

"Streamer" software can detect various vulnerabilities such as POP3, FTP, HTTP, SQL, SMTP, and IPC$, and design different cracking schemes for various vulnerabilities, and can easily obtain the detected user password on a vulnerable system. Today I will explore the mystery of "Streamer" software with everyone.

1) First, install the streamer scanner on the computer, and pay attention to the decompression password when decompressing

download : http://prog3.com/sbdm/download/tag/%E6%B5%81%E5%85%89 (chineese hacking)

2) After the installation is complete, we follow its prompts to enter the main program page, where we can see many services in the taskbar. At the beginning, we can see many weak SA passwords by entering the scanned network segment , Or a weak FTP password, or an empty connection for IPC

3) We can see the FTP server used by the other party's machine, so we can provide us with host analysis

4) When scanning, we can add a dictionary to decipher weak passwords,

5) In the options, we will see a lot of services including connection options, system settings, we can perform the services we need

@undercodeTesting
@UndercodeHacking
@UndercodeSecurity
▁ ▂ ▄ U𝕟𝔻Ⓔ𝐫Ć𝔬𝓓ⓔ ▄ ▂ ▁

▁ ▂ ▄ U𝕟𝔻Ⓔ𝐫Ć𝔬𝓓ⓔ ▄ ▂ ▁

🦑What is a Trojan horse and its 6 characteristics :


1) Does not generate icons.
Although the Trojan will run automatically when your system starts, it will not generate an icon in the "task bar". This is easy to understand, otherwise If you see an icon of unknown origin in the taskbar, you can’t be suspicious!

2) Trojan horse programs are automatically hidden in the task manager and deceive the operating system by means of "system services".

3) Has automatic operation.
The Trojan is in order to control the server. It must follow the startup when the system starts, so it must be embedded in your startup configuration files, such as win.ini, system.ini, winstart.bat, and startup groups.

4) Contains programs with undisclosed functions that may have dangerous consequences.

5) With automatic recovery function.
Nowadays, the function modules in many Trojan horse programs are no longer composed of a single file, but have multiple backups that can be mutually restored. When you delete one of them, thinking that everything is fine and running other programs, who knows it appears quietly again. Like a ghost, it's impossible to guard against.

6) Can automatically open special ports.
The purpose of the Trojan horse program in your computer is not to destroy your system, but to obtain useful information in your system. When you are online, you can communicate with remote clients, so that the Trojan horse program will use the server The communication method of the corpse client informs the hackers so that the hackers can control your machine or carry out further invasion attempts. Do you know how many ports your computer has? Don't you know? Tell you not to be scared: According to the TCP/IP protocol, each computer can have 256 times 256 ports, that is, "doors" from 0 to 65535, but There are only a few that we commonly use. Trojans often use these ports that we don't use much to connect to, opening the door to convenience.

7) The particularity of function.
Common Trojan horse functions are very special. In addition to ordinary file operations, some Trojan horses have the ability to search for passwords in the cache, set passwords, scan the IP address of the target robot, perform keyboard recording, remote registry operations, and lock the mouse, etc. Features. Of course, the remote control software mentioned above will not have these functions. After all, the remote control software is used to control the remote machine for easy operation, not to hack the other party's machine.

@undercodeTesting
@UndercodeHacking
@UndercodeSecurity
▁ ▂ ▄ U𝕟𝔻Ⓔ𝐫Ć𝔬𝓓ⓔ ▄ ▂ ▁

▁ ▂ ▄ U𝕟𝔻Ⓔ𝐫Ć𝔬𝓓ⓔ ▄ ▂ ▁

🦑HOW TO GET 1K MOBILE HACKING TUTORIALS :

1) Read it on Gitbook(https://github.com/OWASP/owasp-mstg) . The book is automatically synchronized with the main repo.

2) Check the releases. Here you can find a PDF, an archive containing the sources, and a DocX document for any given tagged version. Please note that the documents are generated automatically per tag.

3) Get the book as a printed version. A hardcopy of the book can be ordered via lulu.com. This version of the book is not completely aligned with book printing standards, but we are improving each version. If you recognize any issues or mistakes, even small ones, please raise an issue so we can fix it in the next version.

4) Get the e-book. The book is available for free, but you can choose to purchase it at a price of your choice if you wish to support our project. All funds raised through sales of the e-book go directly into the project budget and will be used to fund the production of future releases.

5) Clone the repository and run the document generator (requires Docker). This produces the PDF, Epub, Mobi, and DOCX in the root of the MSTG folder.


$ git clone https://github.com/OWASP/owasp-mstg/

$ cd owasp-mstg/

$ ./tools/docker/run_docker_mstg_generation_on_local.sh

6) Just check the latest build of the repository at Github actions. This offers you the latest SNAPSHOT version of the document to download.

@undercodeTesting
@UndercodeHacking
@UndercodeSecurity
▁ ▂ ▄ U𝕟𝔻Ⓔ𝐫Ć𝔬𝓓ⓔ ▄ ▂ ▁

Detailed fresh Proxies List


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▁ ▂ ▄ U𝕟𝔻Ⓔ𝐫Ć𝔬𝓓ⓔ ▄ ▂ ▁

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https://www.proxytube.info
http://interncloud.info
http://proxy4freedom.com
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http://vpnbrowse.com
http://proxys.pw
http://www.phproxysite.com

▁ ▂ ▄ U𝕟𝔻Ⓔ𝐫Ć𝔬𝓓ⓔ ▄ ▂ ▁

Practical PLC Programming (PLC II) —1.66 GB—

https://mega.nz/#F!igcEkCAI!Ml8NqStrX3jFiep_kFT1qg


🦑Process Visualization with HMI / SCADA (PLC III) 4.03 GB

https://mega.nz/#F!Ot8mwKJS!S3gGUemgM7cgF59zru7K2Q