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هشیار کسی باید کز عشق بپرهیزد وین طبع که من دارم با عقل نیامیزد Saadi Shirazi 187
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8 541
Repost from کانال بایت امن
#Tools
CM64 a x64 freezer/debugger for windows.
Features :
Simple and familiar user interface Hexbased expression parser Full-featured kernel memory edit, save and load Follow jump and back Memory map Modules thread view Register view Full memory search Fast assmbler/disassembler (Zydis 4.0.0) Plugin support with growing API ASCII/Hex memory dump Dynamic stack view Executable patching Game cheat engine trainer Full IO ports read and write Windows service API investigator Save and load binary files Virtual / physical address converter and mapper Full PCI bus viewer Full kernel drivers structre viewer Full user mode processes structure viewer Full system BIOS structure viewer System ACPI structure viewer Special boot control featrure Debug Windows kernel and processes without Windows global flag enabled or any process in debug mode🦅 کانال بایت امن | گروه بایت امن _
8 541
Repost from Network books
Year : 2024
Pages : 616 Edition : null
#security
#cybersecurity
#Cryptography
8 541
Repost from Order of Six Angles
Injecting code into PPL processes without vulnerable drivers on Windows 11
https://blog.slowerzs.net/posts/pplsystem/
8 541
Repost from Source Byte
Maldev academy
[+] Maldev guide
[+] Maldev modules with update modules
[+] Maldev update 9
[+] Pdf
[+] Vm
#malware_dev
(____Channel____)
8 541
Repost from vx-underground
Here is some code that was written about a year for a project for vx-underground. However, due to various reasons, the code is being publicly released.
tl;dr recursive loader, painful to reverse engineer
Explanation of code:
The following code is inspired by APT Linux/Kobalos. Kobalos was malware, suspected to be tied to the Chinese government, which was fully recursive. It was novel malware.
Following this inspiration, an x64 recursive loader was developed for Windows 10 and Windows 11. When compiled the binary has no entries in the IAT. The binary resolves all APIs via NTDLL. Additional libraries are loaded via LdrLoadDll.
The code recursively calls itself to execute functions. It determines which portion of code to execute using a flag (an enum). Each 'function' is encapsulated in a switch statement. All variables are recursively passed using the 'VARIABLE_TABLE' structure. The VARIABLE_TABLE also contains further nested structures for handling API function resolving, initializing COM objects and associated classes, and data structures for some 'switch functions' which may require additional variables for tasks.
To avoid the compiler optimizing code and introducing functions into the IAT, some STDIO functionality such as ZeroMemory have been re-written in more unorthodox methods.
HTTPS requests are handled by COM via the WinHttpRequest Object.
The code basically downloads a binary from vx-underground and executes it. Currently the code will not work because the executable hosted on vx-underground for the proof-of-concept is no longer there – although it was just a copy cmd.exe.
Code may have some bugs. It can be improved upon by introducing pseudo-polymorphism by 'scrambling' the order of switch statements and enum values on each build.
Code written by smelly
You can checkout Win32.RecursiveLoader.b here: https://pastebin.com/HSTS2zwL
8 541
Repost from Mr Python | مستر پایتون
🟣 ساخت KeyLogger ویندوزی با استفاده از GetAsyncKeyState
یکی از روش های مرسوم و اولیه برای پیاده سازی کیلاگر ها در ویندوز استفاده از تابع GetAsyncKeyState در Windows API است . به وسیله این تابع میتوان چک کرد آیا یک کلید مدنظر روی صفحه کلید در حال حاضر فشرده شده است یا نه . در این ویدیو میبینیم چطور میتونیم به وسیله این تابع یک کیلاگر ویندوزی پیاده سازی کنیم که به صورت مخفی در پس زمینه اجرا شده و کلید های ضبط شده را در یک فایل ذخیره کند .
Aparat : https://www.aparat.com/v/h29Cp
#توسعه_بدافزار
🆔 : @mrpythonblog
8 541
Repost from کانال بایت امن
#Course #DWORD
🔥 بروز رسانی ویدیو های ""دوره آموزش مهندسی معکوس نرم افزار | سطح مقدماتی - متوسط""
در این بروز رسانی قفل های نرم افزاری و DRM های مطرح به صورت کامل تحلیل و بررسی خواهند شد.
🔸 تاندر سافت | ThunderSoft DRM
🔸 جیلی سافت | GiliSoft
🔸 پسورد پروتکت ویدیو مستر | PPVM
🔸 دی آر ام سافت | DRMSoft
🔸 آپین سافت | ApinSoft
🔸 وی سافت | VaySoft
🔸 کپی سیف | CopySafe
🔸 سایر DRM ها و قفل های نرم افزاری به صورت موضوعی
این بروزرسانی در اختیار تمامی دانشجویان دوره اول تا پنجم مهندسی معکوس نرم افزار قرار خواهد گرفت.
🦅 کانال بایت امن | گروه بایت امن
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