{"id":26745772,"url":"https://github.com/life45/dmpsecurity","last_synced_at":"2026-05-07T23:10:55.076Z","repository":{"id":280190958,"uuid":"941230561","full_name":"Life45/dmpsecurity","owner":"Life45","description":"Parsing Windows kernel memory dumps for security checks.","archived":false,"fork":false,"pushed_at":"2025-03-22T23:21:33.000Z","size":28,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-03-23T00:22:11.819Z","etag":null,"topics":["anticheat","antimalware","antivirus","dmp","driver","dump","integrity","kernel","memory","page","pagewalk","parse","security","windows"],"latest_commit_sha":null,"homepage":"","language":"C++","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/Life45.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2025-03-01T19:52:29.000Z","updated_at":"2025-03-22T23:21:36.000Z","dependencies_parsed_at":null,"dependency_job_id":"04fbe4d5-03b7-4419-a020-9ea672ecc84d","html_url":"https://github.com/Life45/dmpsecurity","commit_stats":null,"previous_names":["life45/dmputils","life45/dmpsecurity"],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/Life45/dmpsecurity","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Life45%2Fdmpsecurity","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Life45%2Fdmpsecurity/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Life45%2Fdmpsecurity/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Life45%2Fdmpsecurity/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/Life45","download_url":"https://codeload.github.com/Life45/dmpsecurity/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Life45%2Fdmpsecurity/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":32379384,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-04-28T11:25:28.583Z","status":"ssl_error","status_checked_at":"2026-04-28T11:25:05.435Z","response_time":56,"last_error":"SSL_connect returned=1 errno=0 peeraddr=140.82.121.5:443 state=error: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["anticheat","antimalware","antivirus","dmp","driver","dump","integrity","kernel","memory","page","pagewalk","parse","security","windows"],"created_at":"2025-03-28T08:18:40.698Z","updated_at":"2026-04-28T11:34:13.204Z","avatar_url":"https://github.com/Life45.png","language":"C++","funding_links":[],"categories":[],"sub_categories":[],"readme":"# .dmp Security\n\nA proof-of-concept tool that leverages Windows kernel dump files for enhanced security analysis.\n\n## Overview\n\n**.dmp Security** was created to take advantage of the introduction of full live kernel dumps in Windows 11. It allows you to capture a live snapshot of the kernel memory and perform various security checks entirely from user mode—no kernel driver required.\n\n## Features\n\n- **Live Kernel Dump** (`-ld`):  \n  Create a live kernel dump (*requires administrative privileges and Win11*).\n\n- **Pagewalk Analysis** (`-p`):  \n  Walk through all kernel pages and trigger two specific callbacks:\n  - **Executable Page Callback**: Logs whenever an executable page is found outside the loaded modules.\n  - **Page Start Callback**: Logs when a page begins with a DOS header and is outside the loaded modules.  \n    *Note: This logs a considerable amount of pages in a normal system as well. Whether it be signature scanning or something else, it's up to your imagination to mitigate.*\n\n- **Driver Extraction** (`-d`):  \n  Extract a driver from the dump and save it to a file.\n\n- **Integrity Check** (`-i`):  \n  Perform a disk-versus-memory integrity check on a specified driver by:\n  - Comparing section headers.\n  - Conducting byte/instruction-level comparisons on executable pages.\n  - Mitigating false positives (due to factors like Retpoline, import optimization, and KASLR) by skipping mismatched RVAs if a Dynamic Value Relocation Table (DVRT) entry is present.  \n    *Note: This is a very simple approach and as you might imagine, it will lead to false negatives if the mismatch happens at one of these locations. Check out the integrity code and [DVRT parser](https://github.com/Life45/dmputils/blob/main/external/dvrtparser/dvrtparser.h) for nuances and workarounds.*\n\nThis project was developed over a weekend as a quick proof-of-concept. There is plenty of room for expansion, so feel free to explore additional security checks and improvements.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Flife45%2Fdmpsecurity","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Flife45%2Fdmpsecurity","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Flife45%2Fdmpsecurity/lists"}