https://github.com/rssu-shellcode/ssce

A simple shellcode encoder, build and erase decoder at runtime.
https://github.com/rssu-shellcode/ssce

Last synced: 7 months ago
JSON representation

A simple shellcode encoder, build and erase decoder at runtime.

• Host: GitHub
• URL: https://github.com/rssu-shellcode/ssce
• Owner: RSSU-Shellcode
• License: agpl-3.0
• Created: 2024-11-07T07:24:16.000Z (over 1 year ago)
• Default Branch: main
• Last Pushed: 2025-01-06T08:11:51.000Z (about 1 year ago)
• Last Synced: 2025-02-12T08:18:09.400Z (about 1 year ago)
• Language: Go
• Homepage:
• Size: 157 KB
• Stars: 0
• Watchers: 0
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

          
# SSCE

A simple shellcode encoder, build and erase decoder at runtime and erase shellcode after execution.

## Usage

```bash

ssce -arch 64 -i shellcode.bin -o shellcode_x64.bin

```

## Development

```go

package main

import (

    "encoding/hex"

    "fmt"

    "os"

    "github.com/RSSU-Shellcode/SSCE"

)

func main() {

    encoder := ssce.NewEncoder(0)

    shellcode, err := os.ReadFile("shellcode.bin")

    checkError(err)

    opts := ssce.Options{

        NumIterator: 4,

        NumTailInst: 64,

        MinifyMode:  false,

        SaveContext: false,

        EraseInst:   false,

        NoIterator:  false,

        NoGarbage:   false,

    }

    shellcode, err = encoder.Encode(shellcode, 64, &opts)

    checkError(err)

    out := hex.EncodeToString(shellcode)

    fmt.Println(out)

    err = encoder.Close()

    checkError(err)

}

func checkError(err error) {

    if err != nil {

        fmt.Println(err)

        os.Exit(1)

    }

}

```