Crypter for rat


  • Water Basilisk Campaign Distributes RATs Through a New Crypter
  • Snip3 Crypter Service Delivers Multiple RAT Families
  • PentagonRAT
  • Snip3 Highly Evasive Crypter Delivers RAT Families To Infected Devices
  • The best RAT for crypter
  • Examining the Cybercrime Underground, Part 1: Crypters
  • Water Basilisk Campaign Distributes RATs Through a New Crypter

    So, read on to know more on Crypters — software for bypassing antivirus detections. I have provided a link for software download. What is Crypter??? As mentioned above, Crypter is a hacking program or application used to hide our viruses or RATs from antivirus software so that they are not detected and deleted. Thus, a Crypter is a program that allows users to crypt the source code of their program. Generally, antiviruses work by splitting source codes of applications and then searching for a certain string within the source code.

    If AV detects any malicious strings, it either stops the scan or deletes the file as a virus. What does Crypter do??? Crypter simply assigns hidden values to each code within the source code. Thus, the source code becomes hidden.

    Hence, our sent crypted trojan and virus bypass antivirus detection and our hacking is fulfilled without any AV hindrance. Not only does this Crypter hide source code, but it will also unpack the encryption once the program is executed.

    What is FUD??? So, if you crypt RATs with publicly available Crypters, they are bound to be detected by antiviruses. To obtain FUD Crypters, you have to either search for one in hacking forums or make one yourself which is somewhat tedious — I am working on this.

    How do I get a Crypter??? There are many Crypters out on the web, but most of them are not FUD. So, as stated above, you either have to search for a FUD Crypter or make one.

    This concludes the article about Crypters. In my next article, I will discuss how to use Crypters to hide our trojans and bypass antivirus detections.

    If you have any problems regarding Crypters, please mention it in the comments. Enjoy your Crypter download.

    Snip3 Crypter Service Delivers Multiple RAT Families

    What Is a RAT? As we also wrote about in a previous post, a RAT, the short form of Remote Access Trojan , stands basically for a malware type that cybercriminals use to gain full control over a targeted computer. How can RATs spread? Through user-requested programs, for instance, games or another example would be via email attachments.

    The thing with this malware is that it can be downloaded unknowingly. Then, through a RAT, the hacker can compromise a machine and eventually spread it to other computers by creating a botnet. The Water Basilisk Campaign: More Details According to Cyware , the Water Basilisk campaign, discovered by the TrendMicro researchers is a fileless one and can be characterized by the following: The cybercriminals made use of compromised WordPress websites to host phishing kits inside file hosting services.

    An ISO picture distributed through phishing emails or websites represents the compromised file. The payload can be found in an obfuscated PowerShell script. The crypter used in this campaign is called HCrypt, more specifically its version 7. This is basically a crypter-as-service.

    The crypter-as-a-service model is similar to that of ransomware-as-a-service , though the difference is that the first one is built for and sold to cybercriminals who do not have so much technical expertise. As the researchers at TrendMicro said, they probably want to bypass email gateway scanners because usually, these do not scan for larger-sized files.

    And another reason might be that these files are executed on Windows with ease. We can assume two reasons why this attack uses ISO files. One is how ISO images tend to have larger file sizes, making it so that email gateway scanners would not be able to scan ISO file attachments properly. Another is how opening an ISO file in new operating systems is as simple as double-clicking the file, due to native IOS mounting tools.

    This improves the chances of a victim opening the file and infecting their system.

    PentagonRAT

    Snip3 Highly Evasive Crypter Delivers RAT Families To Infected Devices

    These campaigns, detailed in our previous report, distributed payloads that included AgentTesla, Formbook, Lokibot, Netwire and Betabot. However, starting in Februarywe began to see the actors shift to a different delivery vehicle for their malware.

    It contains a shellcode which is responsible for downloading encrypted payloads and injecting them into a remote process. Because the download URL used by the loader was short-lived, it was difficult to recover the payload they were downloading at the moment.

    However, we were able to recover downloaded files connected to these installers [from Virus Total submissions] and to decrypt them in order to analyze the final payloads. Despite the new delivery method, we were able to link the campaigns to the RATicate group based on a number of factors. Their original product was called DarkEyE Protectorintended to allow developers of commercial or shareware software to enforce software licensing schemes, prevent the copying or reuse of software components, and harden applications against reverse engineering or analysis.

    The best RAT for crypter

    A screenshot of the website for DarkEyE from A strong endorsement on a private web board for DarkEye. Since the payload is an encrypted blob, it evades detection by cloud storage security checks. Below: A video posted by the developers of CloudEyE demonstrating deployment of an encrypted payload using Google Drive. If AV detects any malicious strings, it either stops the scan or deletes the file as a virus.

    What does Crypter do??? Crypter simply assigns hidden values to each code within the source code.

    Examining the Cybercrime Underground, Part 1: Crypters

    Thus, the source code becomes hidden. Hence, our sent crypted trojan and virus bypass antivirus detection and our hacking is fulfilled without any AV hindrance. Not only does this Crypter hide source code, but it will also unpack the encryption once the program is executed. What is FUD??? So, if you crypt RATs with publicly available Crypters, they are bound to be detected by antiviruses. To obtain FUD Crypters, you have to either search for one in hacking forums or make one yourself which is somewhat tedious — I am working on this.

    How do I get a Crypter??? There are many Crypters out on the web, but most of them are not FUD.


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