joaovarelas / obfuscator-llvm-16.0 Goto Github PK

The Docker setup here still seems to have LLVM 16 and Rust 1.70.0, which at this point is far behind the current stable as well.

Hello! I was able to install OLLVM (Hikari) using docker on Ubuntu 22.04 machine. Installation went smooth, but it seems that although hikari outputs the build is obfuscated successfully, upon review in IDA it seems not. Used allobf.

CMD:

RUSTCFLAGS="-Cllvm-args=-enable-allobf" cargo +ollvm-rust-1.70.0 build --release --target x86_64-pc-windows-gnu

Interestingly, file size was almost unchanged:

2.086.400 bytes No Hikari
2.098.176 bytes Hikari

Without hikari:

With hikari:

Hikari output at the end:

Doing Post-Run Cleanup
Hikari Out
Spend Time: 0.0077369s
std::mt19937_64 seeded with current timestamp: 1702740763666
Initializing Hikari Core with Revision ID:2b9c52f66815bb8d6ea74a4b26df3410602be9b0
Running Hikari On magnolia_endpoint.f67844fb-cgu.12
Doing Post-Run Cleanup
Hikari Out
Spend Time: 0.0044720s
std::mt19937_64 seeded with current timestamp: 1702740763680
Initializing Hikari Core with Revision ID:2b9c52f66815bb8d6ea74a4b26df3410602be9b0
Running Hikari On magnolia_endpoint.f67844fb-cgu.5
Doing Post-Run Cleanup
Hikari Out
Spend Time: 0.0045967s
std::mt19937_64 seeded with current timestamp: 1702740763696
Initializing Hikari Core with Revision ID:2b9c52f66815bb8d6ea74a4b26df3410602be9b0
Running Hikari On magnolia_endpoint.f67844fb-cgu.3
Doing Post-Run Cleanup
Hikari Out
Spend Time: 0.0027835s
Finished release [optimized] target(s) in 1m 03s

So we can test (x86_64|i686)-pc-windows-msvc targets

https://github.com/est31/msvc-wine-rust

Hi,
I've been studying this recently, and I've come across a tricky question。How do you use conditional compilation in rust? For example, attribute((annotate("annotation")) in c++？

我测试了下没测出混淆效果。弱弱的问下楼主，如何编译，用什么参数可以达到混淆效果