2019-03-06 20:15:09 +00:00
|
|
|
/**
|
|
|
|
* Author......: See docs/credits.txt
|
|
|
|
* License.....: MIT
|
|
|
|
*/
|
|
|
|
|
|
|
|
#include "common.h"
|
|
|
|
#include "types.h"
|
|
|
|
#include "modules.h"
|
|
|
|
#include "bitops.h"
|
|
|
|
#include "convert.h"
|
|
|
|
#include "shared.h"
|
2019-04-29 10:01:53 +00:00
|
|
|
#include "emu_inc_hash_md5.h"
|
2019-03-06 20:15:09 +00:00
|
|
|
|
|
|
|
static const u32 ATTACK_EXEC = ATTACK_EXEC_INSIDE_KERNEL;
|
|
|
|
static const u32 DGST_POS0 = 3;
|
|
|
|
static const u32 DGST_POS1 = 4;
|
|
|
|
static const u32 DGST_POS2 = 2;
|
|
|
|
static const u32 DGST_POS3 = 1;
|
|
|
|
static const u32 DGST_SIZE = DGST_SIZE_4_5;
|
2021-05-28 18:06:01 +00:00
|
|
|
static const u32 HASH_CATEGORY = HASH_CATEGORY_FRAMEWORK;
|
2019-03-06 20:15:09 +00:00
|
|
|
static const char *HASH_NAME = "Ruby on Rails Restful-Authentication";
|
|
|
|
static const u64 KERN_TYPE = 19500;
|
|
|
|
static const u32 OPTI_TYPE = OPTI_TYPE_ZERO_BYTE
|
|
|
|
| OPTI_TYPE_RAW_HASH;
|
|
|
|
static const u64 OPTS_TYPE = OPTS_TYPE_PT_GENERATE_BE;
|
|
|
|
static const u32 SALT_TYPE = SALT_TYPE_GENERIC;
|
|
|
|
static const char *ST_PASS = "hashcat";
|
|
|
|
static const char *ST_HASH = "d7d5ea3e09391da412b653ae6c8d7431ec273ea2:238769868762:8962783556527653675";
|
|
|
|
|
|
|
|
u32 module_attack_exec (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return ATTACK_EXEC; }
|
|
|
|
u32 module_dgst_pos0 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS0; }
|
|
|
|
u32 module_dgst_pos1 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS1; }
|
|
|
|
u32 module_dgst_pos2 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS2; }
|
|
|
|
u32 module_dgst_pos3 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS3; }
|
|
|
|
u32 module_dgst_size (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_SIZE; }
|
|
|
|
u32 module_hash_category (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return HASH_CATEGORY; }
|
|
|
|
const char *module_hash_name (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return HASH_NAME; }
|
|
|
|
u64 module_kern_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return KERN_TYPE; }
|
|
|
|
u32 module_opti_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return OPTI_TYPE; }
|
|
|
|
u64 module_opts_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return OPTS_TYPE; }
|
|
|
|
u32 module_salt_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return SALT_TYPE; }
|
|
|
|
const char *module_st_hash (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return ST_HASH; }
|
|
|
|
const char *module_st_pass (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return ST_PASS; }
|
|
|
|
|
|
|
|
typedef struct devise_hash
|
|
|
|
{
|
|
|
|
u32 salt_buf[64];
|
|
|
|
int salt_len;
|
|
|
|
|
|
|
|
u32 site_key_buf[64];
|
|
|
|
int site_key_len;
|
|
|
|
|
|
|
|
} devise_hash_t;
|
|
|
|
|
2020-01-13 15:06:04 +00:00
|
|
|
bool module_unstable_warning (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra, MAYBE_UNUSED const hc_device_param_t *device_param)
|
|
|
|
{
|
2021-05-02 18:18:50 +00:00
|
|
|
// amdgpu-pro-20.50-1234664-ubuntu-20.04 (legacy)
|
|
|
|
// test_1619943729/test_report.log:! unhandled return code 255, cmdline : cat test_1619943729/19500_passwords.txt | ./hashcat --quiet --potfile-disable --runtime 400 --hwmon-disable -O -D 2 --backend-vector-width 1 -a 0 -m 19500 test_1619943729/19500_hashes.txt
|
|
|
|
// test_1619950656/test_report.log:! unhandled return code 255, cmdline : ./hashcat --quiet --potfile-disable --runtime 400 --hwmon-disable -O -D 2 --backend-vector-width 4 -a 3 -m 19500 test_1619950656/19500_multihash_bruteforce.txt test_1619950656/19500_passwords.txt
|
|
|
|
// test_1619955152/test_report.log:! unhandled return code 255, cmdline : cat test_1619955152/19500_passwords.txt | ./hashcat --quiet --potfile-disable --runtime 400 --hwmon-disable -D 2 --backend-vector-width 4 -a 0 -m 19500 test_1619955152/19500_hashes.txt
|
|
|
|
// test_1619967069/test_report.log:! unhandled return code 255, cmdline : ./hashcat --quiet --potfile-disable --runtime 400 --hwmon-disable -D 2 --backend-vector-width 4 -a 3 -m 19500 test_1619967069/19500_multihash_bruteforce.txt test_1619967069/19500_passwords.txt
|
2020-01-13 15:06:04 +00:00
|
|
|
if ((device_param->opencl_device_vendor_id == VENDOR_ID_AMD) && (device_param->has_vperm == false))
|
|
|
|
{
|
|
|
|
return true;
|
|
|
|
}
|
|
|
|
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
|
2019-03-06 20:15:09 +00:00
|
|
|
u64 module_esalt_size (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra)
|
|
|
|
{
|
|
|
|
const u64 esalt_size = (const u64) sizeof (devise_hash_t);
|
|
|
|
|
|
|
|
return esalt_size;
|
|
|
|
}
|
|
|
|
|
|
|
|
int module_hash_decode (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED void *digest_buf, MAYBE_UNUSED salt_t *salt, MAYBE_UNUSED void *esalt_buf, MAYBE_UNUSED void *hook_salt_buf, MAYBE_UNUSED hashinfo_t *hash_info, const char *line_buf, MAYBE_UNUSED const int line_len)
|
|
|
|
{
|
|
|
|
u32 *digest = (u32 *) digest_buf;
|
|
|
|
|
|
|
|
devise_hash_t *devise_double_salt = (devise_hash_t *) esalt_buf;
|
|
|
|
|
|
|
|
token_t token;
|
|
|
|
|
|
|
|
token.token_cnt = 3;
|
|
|
|
|
|
|
|
token.sep[0] = hashconfig->separator;
|
|
|
|
token.len_min[0] = 40;
|
|
|
|
token.len_max[0] = 40;
|
|
|
|
token.attr[0] = TOKEN_ATTR_VERIFY_LENGTH
|
|
|
|
| TOKEN_ATTR_VERIFY_HEX;
|
|
|
|
|
|
|
|
token.sep[1] = hashconfig->separator;
|
|
|
|
token.len_min[1] = SALT_MIN;
|
|
|
|
token.len_max[1] = SALT_MAX;
|
|
|
|
token.attr[1] = TOKEN_ATTR_VERIFY_LENGTH;
|
|
|
|
|
|
|
|
token.sep[2] = hashconfig->separator;
|
|
|
|
token.len_min[2] = SALT_MIN;
|
|
|
|
token.len_max[2] = SALT_MAX;
|
|
|
|
token.attr[2] = TOKEN_ATTR_VERIFY_LENGTH;
|
|
|
|
|
|
|
|
if (hashconfig->opts_type & OPTS_TYPE_ST_HEX)
|
|
|
|
{
|
|
|
|
token.len_min[1] *= 2;
|
|
|
|
token.len_max[1] *= 2;
|
|
|
|
|
|
|
|
token.attr[1] |= TOKEN_ATTR_VERIFY_HEX;
|
|
|
|
|
|
|
|
token.len_min[2] *= 2;
|
|
|
|
token.len_max[2] *= 2;
|
|
|
|
|
|
|
|
token.attr[2] |= TOKEN_ATTR_VERIFY_HEX;
|
|
|
|
}
|
|
|
|
|
|
|
|
const int rc_tokenizer = input_tokenizer ((const u8 *) line_buf, line_len, &token);
|
|
|
|
|
|
|
|
if (rc_tokenizer != PARSER_OK) return (rc_tokenizer);
|
|
|
|
|
|
|
|
const u8 *hash_pos = token.buf[0];
|
|
|
|
|
|
|
|
digest[0] = hex_to_u32 (hash_pos + 0);
|
|
|
|
digest[1] = hex_to_u32 (hash_pos + 8);
|
|
|
|
digest[2] = hex_to_u32 (hash_pos + 16);
|
|
|
|
digest[3] = hex_to_u32 (hash_pos + 24);
|
|
|
|
digest[4] = hex_to_u32 (hash_pos + 32);
|
|
|
|
|
|
|
|
digest[0] = byte_swap_32 (digest[0]);
|
|
|
|
digest[1] = byte_swap_32 (digest[1]);
|
|
|
|
digest[2] = byte_swap_32 (digest[2]);
|
|
|
|
digest[3] = byte_swap_32 (digest[3]);
|
|
|
|
digest[4] = byte_swap_32 (digest[4]);
|
|
|
|
|
|
|
|
const bool parse_rc1 = generic_salt_decode (hashconfig, token.buf[1], token.len[1], (u8 *) devise_double_salt->salt_buf, (int *) &devise_double_salt->salt_len);
|
|
|
|
|
|
|
|
if (parse_rc1 == false) return (PARSER_SALT_LENGTH);
|
|
|
|
|
|
|
|
const bool parse_rc2 = generic_salt_decode (hashconfig, token.buf[2], token.len[2], (u8 *) devise_double_salt->site_key_buf, (int *) &devise_double_salt->site_key_len);
|
|
|
|
|
|
|
|
if (parse_rc2 == false) return (PARSER_SALT_LENGTH);
|
|
|
|
|
|
|
|
// make salt sorter happy
|
|
|
|
|
2019-04-29 10:01:53 +00:00
|
|
|
md5_ctx_t md5_ctx;
|
2019-03-06 20:15:09 +00:00
|
|
|
|
2019-04-29 10:01:53 +00:00
|
|
|
md5_init (&md5_ctx);
|
|
|
|
md5_update (&md5_ctx, devise_double_salt->salt_buf, devise_double_salt->salt_len);
|
|
|
|
md5_update (&md5_ctx, devise_double_salt->site_key_buf, devise_double_salt->site_key_len);
|
|
|
|
md5_final (&md5_ctx);
|
|
|
|
|
|
|
|
salt->salt_buf[0] = md5_ctx.h[0];
|
|
|
|
salt->salt_buf[1] = md5_ctx.h[1];
|
|
|
|
salt->salt_buf[2] = md5_ctx.h[2];
|
|
|
|
salt->salt_buf[3] = md5_ctx.h[3];
|
|
|
|
|
|
|
|
salt->salt_len = 16;
|
2019-03-06 20:15:09 +00:00
|
|
|
|
|
|
|
return (PARSER_OK);
|
|
|
|
}
|
|
|
|
|
|
|
|
int module_hash_encode (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const void *digest_buf, MAYBE_UNUSED const salt_t *salt, MAYBE_UNUSED const void *esalt_buf, MAYBE_UNUSED const void *hook_salt_buf, MAYBE_UNUSED const hashinfo_t *hash_info, char *line_buf, MAYBE_UNUSED const int line_size)
|
|
|
|
{
|
|
|
|
const u32 *digest = (const u32 *) digest_buf;
|
|
|
|
|
|
|
|
const devise_hash_t *devise_double_salt = (const devise_hash_t *) esalt_buf;
|
|
|
|
|
|
|
|
// we can not change anything in the original buffer, otherwise destroying sorting
|
|
|
|
// therefore create some local buffer
|
|
|
|
|
|
|
|
u32 tmp[5];
|
|
|
|
|
|
|
|
tmp[0] = digest[0];
|
|
|
|
tmp[1] = digest[1];
|
|
|
|
tmp[2] = digest[2];
|
|
|
|
tmp[3] = digest[3];
|
|
|
|
tmp[4] = digest[4];
|
|
|
|
|
|
|
|
tmp[0] = byte_swap_32 (tmp[0]);
|
|
|
|
tmp[1] = byte_swap_32 (tmp[1]);
|
|
|
|
tmp[2] = byte_swap_32 (tmp[2]);
|
|
|
|
tmp[3] = byte_swap_32 (tmp[3]);
|
|
|
|
tmp[4] = byte_swap_32 (tmp[4]);
|
|
|
|
|
|
|
|
u8 *out_buf = (u8 *) line_buf;
|
|
|
|
|
|
|
|
int out_len = 0;
|
|
|
|
|
|
|
|
u32_to_hex (tmp[0], out_buf + out_len); out_len += 8;
|
|
|
|
u32_to_hex (tmp[1], out_buf + out_len); out_len += 8;
|
|
|
|
u32_to_hex (tmp[2], out_buf + out_len); out_len += 8;
|
|
|
|
u32_to_hex (tmp[3], out_buf + out_len); out_len += 8;
|
|
|
|
u32_to_hex (tmp[4], out_buf + out_len); out_len += 8;
|
|
|
|
|
|
|
|
out_buf[out_len] = hashconfig->separator;
|
|
|
|
|
|
|
|
out_len += 1;
|
|
|
|
|
|
|
|
out_len += generic_salt_encode (hashconfig, (const u8 *) devise_double_salt->salt_buf, (const int) devise_double_salt->salt_len, out_buf + out_len);
|
|
|
|
|
|
|
|
out_buf[out_len] = hashconfig->separator;
|
|
|
|
|
|
|
|
out_len += 1;
|
|
|
|
|
|
|
|
out_len += generic_salt_encode (hashconfig, (const u8 *) devise_double_salt->site_key_buf, (const int) devise_double_salt->site_key_len, out_buf + out_len);
|
|
|
|
|
|
|
|
return out_len;
|
|
|
|
}
|
|
|
|
|
|
|
|
void module_init (module_ctx_t *module_ctx)
|
|
|
|
{
|
|
|
|
module_ctx->module_context_size = MODULE_CONTEXT_SIZE_CURRENT;
|
|
|
|
module_ctx->module_interface_version = MODULE_INTERFACE_VERSION_CURRENT;
|
|
|
|
|
|
|
|
module_ctx->module_attack_exec = module_attack_exec;
|
|
|
|
module_ctx->module_benchmark_esalt = MODULE_DEFAULT;
|
|
|
|
module_ctx->module_benchmark_hook_salt = MODULE_DEFAULT;
|
|
|
|
module_ctx->module_benchmark_mask = MODULE_DEFAULT;
|
|
|
|
module_ctx->module_benchmark_salt = MODULE_DEFAULT;
|
|
|
|
module_ctx->module_build_plain_postprocess = MODULE_DEFAULT;
|
|
|
|
module_ctx->module_deep_comp_kernel = MODULE_DEFAULT;
|
2021-08-10 15:59:52 +00:00
|
|
|
module_ctx->module_deprecated_notice = MODULE_DEFAULT;
|
2019-03-06 20:15:09 +00:00
|
|
|
module_ctx->module_dgst_pos0 = module_dgst_pos0;
|
|
|
|
module_ctx->module_dgst_pos1 = module_dgst_pos1;
|
|
|
|
module_ctx->module_dgst_pos2 = module_dgst_pos2;
|
|
|
|
module_ctx->module_dgst_pos3 = module_dgst_pos3;
|
|
|
|
module_ctx->module_dgst_size = module_dgst_size;
|
|
|
|
module_ctx->module_dictstat_disable = MODULE_DEFAULT;
|
|
|
|
module_ctx->module_esalt_size = module_esalt_size;
|
|
|
|
module_ctx->module_extra_buffer_size = MODULE_DEFAULT;
|
|
|
|
module_ctx->module_extra_tmp_size = MODULE_DEFAULT;
|
2021-08-01 14:25:37 +00:00
|
|
|
module_ctx->module_extra_tuningdb_block = MODULE_DEFAULT;
|
2019-03-06 20:15:09 +00:00
|
|
|
module_ctx->module_forced_outfile_format = MODULE_DEFAULT;
|
|
|
|
module_ctx->module_hash_binary_count = MODULE_DEFAULT;
|
|
|
|
module_ctx->module_hash_binary_parse = MODULE_DEFAULT;
|
|
|
|
module_ctx->module_hash_binary_save = MODULE_DEFAULT;
|
2019-04-01 10:32:11 +00:00
|
|
|
module_ctx->module_hash_decode_potfile = MODULE_DEFAULT;
|
2019-03-06 20:15:09 +00:00
|
|
|
module_ctx->module_hash_decode_zero_hash = MODULE_DEFAULT;
|
|
|
|
module_ctx->module_hash_decode = module_hash_decode;
|
|
|
|
module_ctx->module_hash_encode_status = MODULE_DEFAULT;
|
2019-04-01 10:32:11 +00:00
|
|
|
module_ctx->module_hash_encode_potfile = MODULE_DEFAULT;
|
2019-03-06 20:15:09 +00:00
|
|
|
module_ctx->module_hash_encode = module_hash_encode;
|
|
|
|
module_ctx->module_hash_init_selftest = MODULE_DEFAULT;
|
|
|
|
module_ctx->module_hash_mode = MODULE_DEFAULT;
|
|
|
|
module_ctx->module_hash_category = module_hash_category;
|
|
|
|
module_ctx->module_hash_name = module_hash_name;
|
2019-05-19 12:46:05 +00:00
|
|
|
module_ctx->module_hashes_count_min = MODULE_DEFAULT;
|
|
|
|
module_ctx->module_hashes_count_max = MODULE_DEFAULT;
|
2019-03-06 20:15:09 +00:00
|
|
|
module_ctx->module_hlfmt_disable = MODULE_DEFAULT;
|
2020-08-29 14:12:15 +00:00
|
|
|
module_ctx->module_hook_extra_param_size = MODULE_DEFAULT;
|
|
|
|
module_ctx->module_hook_extra_param_init = MODULE_DEFAULT;
|
|
|
|
module_ctx->module_hook_extra_param_term = MODULE_DEFAULT;
|
2019-03-06 20:15:09 +00:00
|
|
|
module_ctx->module_hook12 = MODULE_DEFAULT;
|
|
|
|
module_ctx->module_hook23 = MODULE_DEFAULT;
|
|
|
|
module_ctx->module_hook_salt_size = MODULE_DEFAULT;
|
|
|
|
module_ctx->module_hook_size = MODULE_DEFAULT;
|
|
|
|
module_ctx->module_jit_build_options = MODULE_DEFAULT;
|
|
|
|
module_ctx->module_jit_cache_disable = MODULE_DEFAULT;
|
|
|
|
module_ctx->module_kernel_accel_max = MODULE_DEFAULT;
|
|
|
|
module_ctx->module_kernel_accel_min = MODULE_DEFAULT;
|
|
|
|
module_ctx->module_kernel_loops_max = MODULE_DEFAULT;
|
|
|
|
module_ctx->module_kernel_loops_min = MODULE_DEFAULT;
|
|
|
|
module_ctx->module_kernel_threads_max = MODULE_DEFAULT;
|
|
|
|
module_ctx->module_kernel_threads_min = MODULE_DEFAULT;
|
|
|
|
module_ctx->module_kern_type = module_kern_type;
|
|
|
|
module_ctx->module_kern_type_dynamic = MODULE_DEFAULT;
|
|
|
|
module_ctx->module_opti_type = module_opti_type;
|
|
|
|
module_ctx->module_opts_type = module_opts_type;
|
|
|
|
module_ctx->module_outfile_check_disable = MODULE_DEFAULT;
|
|
|
|
module_ctx->module_outfile_check_nocomp = MODULE_DEFAULT;
|
2019-04-02 09:24:22 +00:00
|
|
|
module_ctx->module_potfile_custom_check = MODULE_DEFAULT;
|
2019-03-06 20:15:09 +00:00
|
|
|
module_ctx->module_potfile_disable = MODULE_DEFAULT;
|
|
|
|
module_ctx->module_potfile_keep_all_hashes = MODULE_DEFAULT;
|
|
|
|
module_ctx->module_pwdump_column = MODULE_DEFAULT;
|
|
|
|
module_ctx->module_pw_max = MODULE_DEFAULT;
|
|
|
|
module_ctx->module_pw_min = MODULE_DEFAULT;
|
|
|
|
module_ctx->module_salt_max = MODULE_DEFAULT;
|
|
|
|
module_ctx->module_salt_min = MODULE_DEFAULT;
|
|
|
|
module_ctx->module_salt_type = module_salt_type;
|
|
|
|
module_ctx->module_separator = MODULE_DEFAULT;
|
|
|
|
module_ctx->module_st_hash = module_st_hash;
|
|
|
|
module_ctx->module_st_pass = module_st_pass;
|
|
|
|
module_ctx->module_tmp_size = MODULE_DEFAULT;
|
2020-01-13 15:06:04 +00:00
|
|
|
module_ctx->module_unstable_warning = module_unstable_warning;
|
2019-03-06 20:15:09 +00:00
|
|
|
module_ctx->module_warmup_disable = MODULE_DEFAULT;
|
|
|
|
}
|