From 2342c85db4669c1d130249dcc4f68a7db9d68ff1 Mon Sep 17 00:00:00 2001
From: Majid Salehi <64958231+pwnforce@users.noreply.github.com>
Date: Tue, 11 Jan 2022 18:08:52 +0100
Subject: Update fuzzing_binary-only_targets.md

---
 docs/fuzzing_binary-only_targets.md | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

(limited to 'docs/fuzzing_binary-only_targets.md')

diff --git a/docs/fuzzing_binary-only_targets.md b/docs/fuzzing_binary-only_targets.md
index 3d3e0ddb..874cf068 100644
--- a/docs/fuzzing_binary-only_targets.md
+++ b/docs/fuzzing_binary-only_targets.md
@@ -198,12 +198,15 @@ afl-clang-fast's.
 
 ### RetroWrite
 
-If you have an x86_64 binary that still has its symbols (i.e., not stripped binary), is compiled with
-position independent code (PIC/PIE), and does not contain C++ exceptions,
+RetroWrite is a static binary rewriter that can be combined with AFL++. 
+If you have an x86_64 binary that still has its symbols (i.e., not stripped binary), 
+is compiled with position independent code (PIC/PIE), and does not contain C++ exceptions,
 then the RetroWrite solution might be for you. It decompiles to ASM files which
 can then be instrumented with afl-gcc.
 
-It is at about 80-85% performance.
+Binaries that are statically instrumented for fuzzing using RetroWrite are identical
+in performance to compiler-instrumented binaries and outperform 
+the QEMU-based instrumentation by 4.5x.
 
 [https://github.com/HexHive/retrowrite](https://github.com/HexHive/retrowrite)
 
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