diff options
| -rw-r--r-- | crypter/simple_encoder.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/crypter/simple_encoder.c b/crypter/simple_encoder.c index bbedaf3..5ab4f66 100644 --- a/crypter/simple_encoder.c +++ b/crypter/simple_encoder.c @@ -76,6 +76,7 @@ main(int argc, char **argv) printf("// decoder[%d] = %u (%02x)\n", i, (unsigned char) decoder[i], (unsigned char) decoder[i]); } } + printf("\n"); do { if (nullbyte == 1) { @@ -88,9 +89,17 @@ main(int argc, char **argv) shellcode[i] += number; if (shellcode[i] == '\x00') { nullbyte = 1; + printf("Recode!\n"); } } } while (nullbyte == 1); + result = malloc(ldecoder + lshellcode + 1); + memcpy(result, (const void *) decoder, ldecoder); + memcpy(result + ldecoder, shellcode, lshellcode); + *(result + ldecoder + lshellcode) = '\0'; + print_code("result", result, ldecoder + lshellcode); + + free(result); return (0); } |