voidsyscall
Cross-platform syscall-powered implant & C2 — direct syscalls (Win), raw syscalls (Linux), HTTPS/DNS/ICMP channels. No winapi layer.
Details
- External ID
- 1364391800
- Source
- GITHUB
- Company
- —
- Product
- voidsyscall
- Website domain
- github.com
- Launched
- Sept. 10, 2026
- Cohort
- —
- Upvotes
- 54
- Upvotes percentile
- 0.8381373302587753
- Tags
- c2, edr-evasion, golang, red-team, syscall
- Fetched at
- Sept. 14, 2026, 5:28 p.m.
- Updated at
- Sept. 14, 2026, 5:28 p.m.
Enrichment
- Theme
- self-hosted infrastructure and security tools
- Vertical
- Security
- Function
- Dev tools
- Audience
- Developer
- AI stance
- Not AI
- Project type
- Hobby / open-source project
- Normalized one-liner
- direct syscall c2 implant for security operators
- Manually corrected
- False
Could you build this?
No A cross-platform implant and C2 framework utilizing direct/raw syscalls to bypass EDR/AV security without WinAPI requires advanced offensive security and low-level OS internals knowledge.
What it would actually take: The architecture requires assembly and low-level C/Rust to dynamically resolve and invoke unexported system service numbers (SSNs) across Windows builds (direct/indirect syscalls with Hell's Gate / Halo's Gate techniques) and raw syscall instructions on Linux. The C2 channel involves writing custom network stacks handling covert DNS tunneling, ICMP payloads, or encrypted HTTPS beaconing to bypass deep packet inspection and network EDRs. Deep offensive security, assembly, and operating system kernel internals expertise are necessary.
Competitors
Other products that read as similar to this one — 30 launches clear the similarity bar, closest 8 shown.
Attention rank: #5 of 31 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 277 days after the earliest competitor.
- Winpodx · hn · 2026-05-01 · 98 upvotes · similarity 0.37
- Vram-Management-fix · github · 2026-09-17 · 42 upvotes · similarity 0.35
- Nucleus · hn · 2026-06-09 · 40 upvotes · similarity 0.35
- os2host32 · github · 2026-09-22 · 9 upvotes · similarity 0.35
- I built a RISC-V emulator that runs DOOM · hn · 2026-05-03 · 50 upvotes · similarity 0.35
- 2B0X virtuall machine · ph · 2026-09-26 · 1 upvotes · similarity 0.34
- Minimal container-like sandbox built from scratch in C · hn · 2025-12-07 · 5 upvotes · similarity 0.34
- Threadprocs · hn · 2026-03-23 · 64 upvotes · similarity 0.34
Other launches for this product
- No other launches for this product.
Same idea, different domain
Nobody's really built a dev tools tool for Sales yet.