Pavel Yosifovich (@zodiacon)
  • Stars
    star
    12,770
  • Global Rank 1,538 (Top 0.06 %)
  • Followers 2,780
  • Following 15
  • Registered about 11 years ago
  • Most used languages
    C++
    61.7 %
    C#
    31.9 %
    C
    4.3 %
    Rust
    2.1 %
  • Location 🇺🇸 United States
  • Country Total Rank 868
  • Country Ranking
    C++
    75
    C
    104
    C#
    122
    Rust
    2,370

Top repositories

1

WindowsInternals

Windows Internals Book 7th edition Tools
C
2,148
star
2

TotalRegistry

Total Registry - enhanced Registry editor/viewer
C++
1,264
star
3

AllTools

All reasonably stable tools
1,039
star
4

SystemExplorer

Windows System Explorer
C
810
star
5

windowskernelprogrammingbook

The Windows Kernel Programming book samples
C++
570
star
6

ProcMonXv2

Process Monitor X v2
C++
548
star
7

ProcMonX

Extended Process Monitor-like tool based on Event Tracing for Windows
C#
459
star
8

EtwExplorer

View ETW Provider manifest
C#
390
star
9

Win10SysProgBookSamples

Windows 10 System Programming book samples
C++
382
star
10

PEExplorerV2

Portable Executable Explorer version 2
C
371
star
11

DriverMon

Monitor activity of any driver
C#
317
star
12

windowskernelprogrammingbook2e

Samples for the book Windows Kernel Programming, 2nd edition
C++
259
star
13

ObjectExplorer

Explore Kernel Objects on Windows
C++
171
star
14

WFPExplorer

Windows Filtering Platform Explorer
C++
167
star
15

PEExplorer

Portable Executable Explorer
C#
153
star
16

WinSpy

Enhanced version of the classic Spy++ tool
C++
151
star
17

QuickAsm

C++
143
star
18

TotalPE

Yet another PE Viewer
C++
134
star
19

TotalPE2

PE Viewer
C++
126
star
20

rust-course

116
star
21

PoolMonXv2

Kernel Pool Monitor
C++
114
star
22

CLRExplorer

Explore .NET Processes and Dump files
C++
114
star
23

RunAppContainer

Run executables in an AppContainer
C++
111
star
24

PoolMonX

A GUI version of the classic PoolMon tool
C++
103
star
25

sysrun

Run any executable as SYSTEM account (no service required)
C++
101
star
26

WinDbgX

An attempt to create a friendly version of WinDbg
C#
91
star
27

ApiSetView

API Set Viewer
C++
86
star
28

NetworkExplorer

Windows Network Information
C++
83
star
29

JobExplorer

Explore Job Objects on a Windows system
C++
83
star
30

GflagsX

Enhanced version of the GFlags tool
C#
81
star
31

Recon2023

Recon 2023 slides and code
C++
78
star
32

ALPCLogger

Log ALPC activity
C#
77
star
33

DllInjectionWithThreadContext

This is a sample that shows how to leverage SetThreadContext for DLL injection
C++
77
star
34

PdbView

PdbView shows the contents of PDB files
C#
72
star
35

WinSys

C++ library for low-level Windows development
C++
67
star
36

ProcExpX

C++
62
star
37

DbgPrint

Debug Print viewer (user and kernel)
C++
60
star
38

KernelObjectView

View handles and object for each object type
C++
59
star
39

syllabi

58
star
40

PoolMonXv3

Monitor Kernel pool allocations tags
C++
47
star
41

PerfMonX

PerfMonX is an enhanced Performance Monitor tool
C#
41
star
42

DotNetExp

C++
39
star
43

BITSManager

BITS Transfers Manager
C++
38
star
44

WinEventHooks

SetWinEventHook Sample
C++
38
star
45

DeviceExplorer

C++
37
star
46

WTLHelper

WTL helper library
C++
37
star
47

CPUStress

CPU Stress v3.0
C++
36
star
48

DepWalk

C++
35
star
49

NativeApps

Demos and presentation from SECArmy Village Grayhat 2020
C
35
star
50

ObjectBrowser

An alternative tool to Sysinternals WinObj tool (nicer icons!)
C++
33
star
51

InfStudio

INF Studio for easier working with driver installation files
C++
33
star
52

DotNextSP2019

DotNext 2019 St. Petersburg Talk Demos
C#
33
star
53

DllIconHandler

Shows different icons for 64 and 32-bit DLLs. Register with RegSvr32 to install
C++
32
star
54

ndcoslo2019

NDC Oslo 2019 slides and demos
C++
31
star
55

ManagedWindows

Managed wrappers around the Windows API and some Native API
C#
31
star
56

Blog

Blog posts
30
star
57

PEParser

Portable Executable parsing library, used by PEExplorer. Also available as a nuget package
C#
29
star
58

DirectUI

C++
29
star
59

winnativeapibooksamples

Samples from my book Windows Native API programming
C++
28
star
60

DotNextMoscow2019

DotNextMoscow2019
C++
27
star
61

TaskSched

C++
26
star
62

BgInfo

BgInfo is a WPF variant on the Sysinternals BgInfo tool.
C#
26
star
63

youtubecode

Youtube channel sample code
C++
26
star
64

NtfsStreams

Viewing NTFS alternate streams in files
C#
25
star
65

ObjMgrProjFS

Projected File System Sample (Object Manager Namespace)
C++
22
star
66

RegistryExplorer

C#
21
star
67

InterceptionDemo

Sample showing the use of CoGetInterceptor
C++
21
star
68

MetroManager

C#
21
star
69

HexStudio

Hex Studio is a work in progress Hex viewer and editor.
C#
20
star
70

DebugHelp

.NET wrapper for dbghelp.dll
C#
20
star
71

ObjDir

Simple command line version of Sysinternals WinObj. Currently just lists object names and types given an object manager directory.
C++
20
star
72

SrvDrv

Services and Drivers control application
C#
18
star
73

StructuredStorage

C++ wrapper for the Windows structured storage implementation known as Compound Files
C++
18
star
74

ErrorLookup

Simple error lookup for Win32 and NTSTATUS errors
C++
17
star
75

WindowTitleEx

WindowTitleEx shows the HWND, thread ID and process in Windows titles. Tray icon to remove these extra is included.
C#
17
star
76

AccessMask

C++
17
star
77

Minimal

C++
15
star
78

VirtualDiskService

C#
15
star
79

Zodiacon.WPF

WPF helper library
C#
14
star
80

NativePowers

Native Powers Talk demos
C++
13
star
81

CalculatorX

An expression calculator
C#
12
star
82

pstools-rust

Rust
12
star
83

DotNext2018

C#
12
star
84

winsta

Show Window Stations, Desktops and top level windows
C++
12
star
85

Logo2

C++
10
star
86

objdir-rs

Rust version of the objdir tool
Rust
10
star
87

CoreCpp21Demos

C++
9
star
88

QSlice2

Tribute to the classic QSlice tool
C++
7
star
89

QSlice

C#
6
star
90

DotNextPieter2021

DotNext 2021 Pieter slides and demos
C#
6
star
91

MandelImGui

Simple Mandelbrot set with Dear ImGUI
C++
5
star
92

MonikerFun

Demonstrating a simple moniker.
C++
5
star
93

SpriteSheet

Simple Sprite Sheet creator
C#
4
star
94

Timer

Simple timer
C++
4
star
95

Presentations

public presentation materials
3
star
96

AsyncMandelbrotColor

Fun with the Mandelbrot Set
C#
3
star
97

TowersOfHanoi

A simple graphical demo of the Towers of Hanoi problem in WPF. Something I wrote a few years ago, so somewhat simplistic WPF :)
C#
2
star
98

UwpMandelbrot

UWP application demonstrating the Mandelbrot set
C#
2
star
99

CairoGfx

C++ wrapper for the Cairo 2D graphics API for Windows
C++
2
star