Red Team Windows Payload Developer – Custom FUD Implants & EDR Bypass Tooling
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Reporting Time4 Days
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English CompetencyProfessional
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Location
Service Description
I develop custom Windows payloads tailored for red team operations. Each build is engineered for full undetectability (FUD) and evasion of modern EDR and behavioral defenses using advanced in-memory and OPSEC-aware techniques.
Custom Implants: Modular, staged or stageless builds with configurable runtime behavior, C2 integration, and sandbox-aware logic.EDR Bypass: Manual syscalls, direct and indirect syscall techniques, API unhooking, AMSI patching, ETW bypass, and behavioral evasion.
Shellcode Generation: Obfuscated and clean shellcode (polymorphic, XOR, staged/unstaged) suitable for loaders, injection, or embedding.
Loader Development: Reflective DLLs, PE loaders, process injection, manual mapping, PPID spoofing, and parent process masquerading.
C2 Compatibility: Fully compatible with Cobalt Strike, Mythic, Sliver, and other common C2 platforms. Payloads can be adapted for specific profiles, malleable configs, or in-memory execution flow.
OPSEC Hardening: Anti-debugging, entropy control, sandbox detection, and beacon behavior customization to reduce detection surface across static and dynamic analysis.
All tooling is written in C/C++, inline ASM, and native Windows APIs with a focus on stealth and reliability. No reused public code or recycled frameworks. All payloads are built from scratch per engagement.
Message me for more details about options, supported features, pricing tiers, or specific C2 integration. Custom solutions only, no off-the-shelf binaries.