C++ Process Hollowing Loader
Budget: $30 – $250 USD
I’m looking for someone who already knows Process Hollowing inside-out to build a loader in C++. The end result must run reliably on both Windows 10 and Windows 11, handle all the usual quirks of modern memory management, and stay stable over long sessions.
You’ll be working against real-world scenarios, so the loader has to:
• create or attach to a host process, unmap its image, and implant the payload entirely from memory
• cope with both x64 and x86 payloads, correctly relocate, fix imports, honour TLS callbacks and preserve the original command line
• leave the hollowed process in a clean, crash-free state every run, even after multiple launches and reboots
Deliverables
• Complete Visual Studio C++ source, ready to build with default toolchains
• A concise README covering build steps, key functions, and any required privileges
• A small demo payload plus video or screenshots that prove the loader works on fresh installs of Windows 10 and 11
Acceptance criteria
• Builds without warnings on VS 2022
• Passes at least 20 consecutive executions on each OS without a crash or hang
• No unexpected handle leaks or memory spikes in Process Explorer
I need this ASAP, so please reply with examples of previous low-level Windows work that demonstrate you’ve tackled injection, PE manipulation, or similar tasks before.
You’ll be working against real-world scenarios, so the loader has to:
• create or attach to a host process, unmap its image, and implant the payload entirely from memory
• cope with both x64 and x86 payloads, correctly relocate, fix imports, honour TLS callbacks and preserve the original command line
• leave the hollowed process in a clean, crash-free state every run, even after multiple launches and reboots
Deliverables
• Complete Visual Studio C++ source, ready to build with default toolchains
• A concise README covering build steps, key functions, and any required privileges
• A small demo payload plus video or screenshots that prove the loader works on fresh installs of Windows 10 and 11
Acceptance criteria
• Builds without warnings on VS 2022
• Passes at least 20 consecutive executions on each OS without a crash or hang
• No unexpected handle leaks or memory spikes in Process Explorer
I need this ASAP, so please reply with examples of previous low-level Windows work that demonstrate you’ve tackled injection, PE manipulation, or similar tasks before.