mirror of https://github.com/hashcat/hashcat.git
Merge pull request #2700 from matrix/office-2016-sheetprot
Added hash-mode: MS Office 2016 - SheetProtectionpull/2744/head
Jens Steube
3 years ago
committed by
GitHub
commit
2537de1fd4
@ -0,0 +1,182 @@
|
||||
/**
|
||||
* Author......: See docs/credits.txt
|
||||
* License.....: MIT
|
||||
*/
|
||||
|
||||
#define NEW_SIMD_CODE
|
||||
|
||||
#ifdef KERNEL_STATIC
|
||||
#include "inc_vendor.h"
|
||||
#include "inc_types.h"
|
||||
#include "inc_platform.cl"
|
||||
#include "inc_common.cl"
|
||||
#include "inc_simd.cl"
|
||||
#include "inc_hash_sha512.cl"
|
||||
#endif
|
||||
|
||||
#define COMPARE_S "inc_comp_single.cl"
|
||||
#define COMPARE_M "inc_comp_multi.cl"
|
||||
|
||||
typedef struct office2016_tmp
|
||||
{
|
||||
u64 out[8];
|
||||
|
||||
} office2016_tmp_t;
|
||||
|
||||
KERNEL_FQ void m29700_init (KERN_ATTR_TMPS (office2016_tmp_t))
|
||||
{
|
||||
/**
|
||||
* base
|
||||
*/
|
||||
|
||||
const u64 gid = get_global_id (0);
|
||||
|
||||
if (gid >= gid_max) return;
|
||||
|
||||
sha512_ctx_t ctx;
|
||||
|
||||
sha512_init (&ctx);
|
||||
|
||||
sha512_update_global_swap (&ctx, salt_bufs[SALT_POS].salt_buf, salt_bufs[SALT_POS].salt_len);
|
||||
|
||||
sha512_update_global_utf16le_swap (&ctx, pws[gid].i, pws[gid].pw_len);
|
||||
|
||||
sha512_final (&ctx);
|
||||
|
||||
tmps[gid].out[0] = ctx.h[0];
|
||||
tmps[gid].out[1] = ctx.h[1];
|
||||
tmps[gid].out[2] = ctx.h[2];
|
||||
tmps[gid].out[3] = ctx.h[3];
|
||||
tmps[gid].out[4] = ctx.h[4];
|
||||
tmps[gid].out[5] = ctx.h[5];
|
||||
tmps[gid].out[6] = ctx.h[6];
|
||||
tmps[gid].out[7] = ctx.h[7];
|
||||
}
|
||||
|
||||
KERNEL_FQ void m29700_loop (KERN_ATTR_TMPS (office2016_tmp_t))
|
||||
{
|
||||
const u64 gid = get_global_id (0);
|
||||
|
||||
if ((gid * VECT_SIZE) >= gid_max) return;
|
||||
|
||||
u64x t0 = pack64v (tmps, out, gid, 0);
|
||||
u64x t1 = pack64v (tmps, out, gid, 1);
|
||||
u64x t2 = pack64v (tmps, out, gid, 2);
|
||||
u64x t3 = pack64v (tmps, out, gid, 3);
|
||||
u64x t4 = pack64v (tmps, out, gid, 4);
|
||||
u64x t5 = pack64v (tmps, out, gid, 5);
|
||||
u64x t6 = pack64v (tmps, out, gid, 6);
|
||||
u64x t7 = pack64v (tmps, out, gid, 7);
|
||||
|
||||
u32x w0[4];
|
||||
u32x w1[4];
|
||||
u32x w2[4];
|
||||
u32x w3[4];
|
||||
u32x w4[4];
|
||||
u32x w5[4];
|
||||
u32x w6[4];
|
||||
u32x w7[4];
|
||||
|
||||
w0[0] = 0;
|
||||
w0[1] = 0;
|
||||
w0[2] = 0;
|
||||
w0[3] = 0;
|
||||
w1[0] = 0;
|
||||
w1[1] = 0;
|
||||
w1[2] = 0;
|
||||
w1[3] = 0;
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
w4[0] = 0;
|
||||
w4[1] = 0x80000000;
|
||||
w4[2] = 0;
|
||||
w4[3] = 0;
|
||||
w5[0] = 0;
|
||||
w5[1] = 0;
|
||||
w5[2] = 0;
|
||||
w5[3] = 0;
|
||||
w6[0] = 0;
|
||||
w6[1] = 0;
|
||||
w6[2] = 0;
|
||||
w6[3] = 0;
|
||||
w7[0] = 0;
|
||||
w7[1] = 0;
|
||||
w7[2] = 0;
|
||||
w7[3] = (64 + 4) * 8;
|
||||
|
||||
for (u32 i = 0, j = loop_pos; i < loop_cnt; i++, j++)
|
||||
{
|
||||
w0[0] = h32_from_64 (t0);
|
||||
w0[1] = l32_from_64 (t0);
|
||||
w0[2] = h32_from_64 (t1);
|
||||
w0[3] = l32_from_64 (t1);
|
||||
w1[0] = h32_from_64 (t2);
|
||||
w1[1] = l32_from_64 (t2);
|
||||
w1[2] = h32_from_64 (t3);
|
||||
w1[3] = l32_from_64 (t3);
|
||||
w2[0] = h32_from_64 (t4);
|
||||
w2[1] = l32_from_64 (t4);
|
||||
w2[2] = h32_from_64 (t5);
|
||||
w2[3] = l32_from_64 (t5);
|
||||
w3[0] = h32_from_64 (t6);
|
||||
w3[1] = l32_from_64 (t6);
|
||||
w3[2] = h32_from_64 (t7);
|
||||
w3[3] = l32_from_64 (t7);
|
||||
w4[0] = hc_swap32 (j);
|
||||
|
||||
u64x digest[8];
|
||||
|
||||
digest[0] = SHA512M_A;
|
||||
digest[1] = SHA512M_B;
|
||||
digest[2] = SHA512M_C;
|
||||
digest[3] = SHA512M_D;
|
||||
digest[4] = SHA512M_E;
|
||||
digest[5] = SHA512M_F;
|
||||
digest[6] = SHA512M_G;
|
||||
digest[7] = SHA512M_H;
|
||||
|
||||
sha512_transform_vector (w0, w1, w2, w3, w4, w5, w6, w7, digest);
|
||||
|
||||
t0 = digest[0];
|
||||
t1 = digest[1];
|
||||
t2 = digest[2];
|
||||
t3 = digest[3];
|
||||
t4 = digest[4];
|
||||
t5 = digest[5];
|
||||
t6 = digest[6];
|
||||
t7 = digest[7];
|
||||
}
|
||||
|
||||
unpack64v (tmps, out, gid, 0, t0);
|
||||
unpack64v (tmps, out, gid, 1, t1);
|
||||
unpack64v (tmps, out, gid, 2, t2);
|
||||
unpack64v (tmps, out, gid, 3, t3);
|
||||
unpack64v (tmps, out, gid, 4, t4);
|
||||
unpack64v (tmps, out, gid, 5, t5);
|
||||
unpack64v (tmps, out, gid, 6, t6);
|
||||
unpack64v (tmps, out, gid, 7, t7);
|
||||
}
|
||||
|
||||
KERNEL_FQ void m29700_comp (KERN_ATTR_TMPS (office2016_tmp_t))
|
||||
{
|
||||
const u64 gid = get_global_id (0);
|
||||
|
||||
if (gid >= gid_max) return;
|
||||
|
||||
const u32 r0 = l32_from_64_S (tmps[gid].out[7]);
|
||||
const u32 r1 = h32_from_64_S (tmps[gid].out[7]);
|
||||
const u32 r2 = l32_from_64_S (tmps[gid].out[3]);
|
||||
const u32 r3 = h32_from_64_S (tmps[gid].out[3]);
|
||||
|
||||
#define il_pos 0
|
||||
|
||||
#ifdef KERNEL_STATIC
|
||||
#include COMPARE_M
|
||||
#endif
|
||||
}
|
||||
@ -0,0 +1,330 @@
|
||||
/**
|
||||
* 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"
|
||||
|
||||
static const u32 ATTACK_EXEC = ATTACK_EXEC_OUTSIDE_KERNEL;
|
||||
static const u32 DGST_POS0 = 14;
|
||||
static const u32 DGST_POS1 = 15;
|
||||
static const u32 DGST_POS2 = 6;
|
||||
static const u32 DGST_POS3 = 7;
|
||||
static const u32 DGST_SIZE = DGST_SIZE_8_8;
|
||||
static const u32 HASH_CATEGORY = HASH_CATEGORY_DOCUMENTS;
|
||||
static const char *HASH_NAME = "MS Office 2016 - SheetProtection";
|
||||
static const u64 KERN_TYPE = 29700;
|
||||
static const u32 OPTI_TYPE = OPTI_TYPE_ZERO_BYTE
|
||||
| OPTI_TYPE_USES_BITS_64
|
||||
| OPTI_TYPE_SLOW_HASH_SIMD_LOOP;
|
||||
static const u64 OPTS_TYPE = OPTS_TYPE_PT_GENERATE_LE;
|
||||
static const u32 SALT_TYPE = SALT_TYPE_EMBEDDED;
|
||||
static const char *ST_PASS = "hashcat";
|
||||
static const char *ST_HASH = "$office$2016$0$100000$876MLoKTq42+/DLp415iZQ==$TNDvpvYyvlSUy97UOLKNhXynhUDDA7H8kLql0ISH5SxcP6hbthdjaTo4Z3/MU0dcR2SAd+AduYb3TB5CLZ8+ow==";
|
||||
|
||||
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 office2016
|
||||
{
|
||||
u32 salt_buf[24 + 1];
|
||||
|
||||
} office2016_t;
|
||||
|
||||
typedef struct office2016_tmp
|
||||
{
|
||||
u64 out[8];
|
||||
|
||||
} office2016_tmp_t;
|
||||
|
||||
static const char *SIGNATURE_OFFICE2016_SHEETPROTECTION = "$office$2016$0$";
|
||||
|
||||
char *module_jit_build_options (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 hashes_t *hashes, MAYBE_UNUSED const hc_device_param_t *device_param)
|
||||
{
|
||||
char *jit_build_options = NULL;
|
||||
|
||||
// Extra treatment for Apple systems
|
||||
if (device_param->opencl_platform_vendor_id == VENDOR_ID_APPLE)
|
||||
{
|
||||
return jit_build_options;
|
||||
}
|
||||
|
||||
// NVIDIA GPU
|
||||
if (device_param->opencl_device_vendor_id == VENDOR_ID_NV)
|
||||
{
|
||||
hc_asprintf (&jit_build_options, "-D _unroll");
|
||||
}
|
||||
|
||||
// ROCM
|
||||
if ((device_param->opencl_device_vendor_id == VENDOR_ID_AMD) && (device_param->has_vperm == true))
|
||||
{
|
||||
hc_asprintf (&jit_build_options, "-D _unroll");
|
||||
}
|
||||
|
||||
return jit_build_options;
|
||||
}
|
||||
|
||||
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 (office2016_t);
|
||||
|
||||
return esalt_size;
|
||||
}
|
||||
|
||||
u64 module_tmp_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 tmp_size = (const u64) sizeof (office2016_tmp_t);
|
||||
|
||||
return tmp_size;
|
||||
}
|
||||
|
||||
u32 module_pw_max (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra)
|
||||
{
|
||||
// this overrides the reductions of PW_MAX in case optimized kernel is selected
|
||||
// IOW, even in optimized kernel mode it support length 256
|
||||
|
||||
const u32 pw_max = PW_MAX;
|
||||
|
||||
return pw_max;
|
||||
}
|
||||
|
||||
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)
|
||||
{
|
||||
if (device_param->opencl_platform_vendor_id == VENDOR_ID_APPLE)
|
||||
{
|
||||
// self-test failed
|
||||
if ((device_param->opencl_device_vendor_id == VENDOR_ID_AMD) && (device_param->opencl_device_type & CL_DEVICE_TYPE_GPU))
|
||||
{
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
||||
// amdgpu-pro-19.30-934563-ubuntu-18.04: self-test failure.
|
||||
if ((device_param->opencl_device_vendor_id == VENDOR_ID_AMD) && (device_param->has_vperm == false))
|
||||
{
|
||||
return true;
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
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)
|
||||
{
|
||||
u64 *digest = (u64 *) digest_buf;
|
||||
|
||||
office2016_t *office2016 = (office2016_t *) esalt_buf;
|
||||
|
||||
token_t token;
|
||||
|
||||
token.token_cnt = 4;
|
||||
|
||||
token.signatures_cnt = 1;
|
||||
token.signatures_buf[0] = SIGNATURE_OFFICE2016_SHEETPROTECTION;
|
||||
|
||||
token.len[0] = 15;
|
||||
token.attr[0] = TOKEN_ATTR_FIXED_LENGTH
|
||||
| TOKEN_ATTR_VERIFY_SIGNATURE;
|
||||
|
||||
token.sep[1] = '$';
|
||||
token.len_min[1] = 6;
|
||||
token.len_max[1] = 6;
|
||||
token.attr[1] = TOKEN_ATTR_VERIFY_LENGTH
|
||||
| TOKEN_ATTR_VERIFY_DIGIT;
|
||||
|
||||
token.sep[2] = '$';
|
||||
token.len_min[2] = 24;
|
||||
token.len_max[2] = 24;
|
||||
token.attr[2] = TOKEN_ATTR_VERIFY_LENGTH
|
||||
| TOKEN_ATTR_VERIFY_BASE64A;
|
||||
|
||||
token.sep[3] = '$';
|
||||
token.len_min[3] = 88;
|
||||
token.len_max[3] = 88;
|
||||
token.attr[3] = TOKEN_ATTR_VERIFY_LENGTH
|
||||
| TOKEN_ATTR_VERIFY_BASE64A;
|
||||
|
||||
const int rc_tokenizer = input_tokenizer ((const u8 *) line_buf, line_len, &token);
|
||||
|
||||
if (rc_tokenizer != PARSER_OK) return (rc_tokenizer);
|
||||
|
||||
const u8 *spinCount_pos = token.buf[1];
|
||||
|
||||
const u32 spinCount = hc_strtoul ((const char *) spinCount_pos, NULL, 10);
|
||||
|
||||
if (spinCount != 100000) return (PARSER_SALT_VALUE);
|
||||
|
||||
/**
|
||||
* salt
|
||||
*/
|
||||
|
||||
const u8 *salt_pos = token.buf[2];
|
||||
const int salt_len = token.len[2];
|
||||
|
||||
memcpy (office2016->salt_buf, salt_pos, salt_len);
|
||||
|
||||
u8 tmp_buf[256];
|
||||
|
||||
memset (tmp_buf, 0, sizeof (tmp_buf));
|
||||
|
||||
int tmp_len = base64_decode (base64_to_int, salt_pos, salt_len, tmp_buf);
|
||||
|
||||
if (tmp_len != 16) return (PARSER_SALT_LENGTH);
|
||||
|
||||
memcpy (salt->salt_buf, tmp_buf, tmp_len);
|
||||
|
||||
salt->salt_len = tmp_len;
|
||||
salt->salt_iter = spinCount;
|
||||
|
||||
/**
|
||||
* digest
|
||||
*/
|
||||
|
||||
const u8 *hash_pos = token.buf[3];
|
||||
const int hash_len = token.len[3];
|
||||
|
||||
memset (tmp_buf, 0, sizeof (tmp_buf));
|
||||
|
||||
tmp_len = base64_decode (base64_to_int, hash_pos, hash_len, tmp_buf);
|
||||
|
||||
if (tmp_len != 64) return (PARSER_HASH_LENGTH);
|
||||
|
||||
memcpy (digest, tmp_buf, tmp_len);
|
||||
|
||||
digest[0] = byte_swap_64 (digest[0]);
|
||||
digest[1] = byte_swap_64 (digest[1]);
|
||||
digest[2] = byte_swap_64 (digest[2]);
|
||||
digest[3] = byte_swap_64 (digest[3]);
|
||||
digest[4] = byte_swap_64 (digest[4]);
|
||||
digest[5] = byte_swap_64 (digest[5]);
|
||||
digest[6] = byte_swap_64 (digest[6]);
|
||||
digest[7] = byte_swap_64 (digest[7]);
|
||||
|
||||
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 u64 *digest = (const u64 *) digest_buf;
|
||||
|
||||
const office2016_t *office2016 = (const office2016_t *) esalt_buf;
|
||||
|
||||
const u32 spinCount = salt->salt_iter;
|
||||
|
||||
// hash
|
||||
|
||||
u64 tmp[8];
|
||||
|
||||
tmp[0] = byte_swap_64 (digest[0]);
|
||||
tmp[1] = byte_swap_64 (digest[1]);
|
||||
tmp[2] = byte_swap_64 (digest[2]);
|
||||
tmp[3] = byte_swap_64 (digest[3]);
|
||||
tmp[4] = byte_swap_64 (digest[4]);
|
||||
tmp[5] = byte_swap_64 (digest[5]);
|
||||
tmp[6] = byte_swap_64 (digest[6]);
|
||||
tmp[7] = byte_swap_64 (digest[7]);
|
||||
|
||||
char hash_enc[256];
|
||||
|
||||
memset (hash_enc, 0, sizeof (hash_enc));
|
||||
|
||||
base64_encode (int_to_base64, (const u8 *) tmp, 64, (u8 *) hash_enc);
|
||||
|
||||
// output
|
||||
|
||||
const int line_len = snprintf (line_buf, line_size, "%s%u$%s$%s", SIGNATURE_OFFICE2016_SHEETPROTECTION, spinCount, (const char *) office2016->salt_buf, hash_enc);
|
||||
|
||||
return line_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;
|
||||
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;
|
||||
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;
|
||||
module_ctx->module_hash_decode_potfile = MODULE_DEFAULT;
|
||||
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;
|
||||
module_ctx->module_hash_encode_potfile = MODULE_DEFAULT;
|
||||
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;
|
||||
module_ctx->module_hashes_count_min = MODULE_DEFAULT;
|
||||
module_ctx->module_hashes_count_max = MODULE_DEFAULT;
|
||||
module_ctx->module_hlfmt_disable = MODULE_DEFAULT;
|
||||
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;
|
||||
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_jit_build_options;
|
||||
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;
|
||||
module_ctx->module_potfile_custom_check = MODULE_DEFAULT;
|
||||
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_pw_max;
|
||||
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_tmp_size;
|
||||
module_ctx->module_unstable_warning = module_unstable_warning;
|
||||
module_ctx->module_warmup_disable = MODULE_DEFAULT;
|
||||
}
|
||||
@ -0,0 +1,72 @@
|
||||
#!/usr/bin/env perl
|
||||
|
||||
##
|
||||
## Author......: See docs/credits.txt
|
||||
## License.....: MIT
|
||||
##
|
||||
|
||||
use strict;
|
||||
use warnings;
|
||||
|
||||
use MIME::Base64 qw (encode_base64 decode_base64);
|
||||
use Digest::SHA qw (sha512);
|
||||
use Encode;
|
||||
|
||||
sub module_constraints { [[0, 64], [16, 16], [-1, -1], [-1, -1], [-1, -1]] }
|
||||
|
||||
sub module_generate_hash
|
||||
{
|
||||
my $word = shift;
|
||||
my $salt = shift;
|
||||
my $iter = shift // 100000;
|
||||
|
||||
my $tmp = sha512 ($salt . encode ("UTF-16LE", $word));
|
||||
|
||||
for (my $i = 0; $i < $iter; $i++)
|
||||
{
|
||||
my $num32 = pack ("L", $i);
|
||||
|
||||
$tmp = sha512 ($tmp . $num32);
|
||||
}
|
||||
|
||||
my $salt_b64 = encode_base64 ($salt, "");
|
||||
my $digest_b64 = encode_base64 ($tmp, "");
|
||||
|
||||
my $hash = sprintf ("\$office\$%d\$0\$%d\$%s\$%s", 2016, $iter, $salt_b64, $digest_b64);
|
||||
|
||||
return $hash;
|
||||
}
|
||||
|
||||
sub module_verify_hash
|
||||
{
|
||||
my $line = shift;
|
||||
|
||||
my ($hash, $word) = split ":", $line;
|
||||
|
||||
return unless defined $hash;
|
||||
return unless defined $word;
|
||||
|
||||
my @data = split ('\$', $hash);
|
||||
|
||||
return unless scalar @data == 7;
|
||||
return unless (shift @data eq 'office');
|
||||
return unless (shift @data eq '2016');
|
||||
return unless (shift @data eq '0');
|
||||
|
||||
my $iter = shift @data;
|
||||
my $salt = shift @data;
|
||||
my $digest = shift @data;
|
||||
|
||||
return unless defined $iter;
|
||||
return unless defined $salt;
|
||||
return unless defined $digest;
|
||||
|
||||
return unless length ($salt) == 24;
|
||||
return unless length ($digest) == 88;
|
||||
|
||||
my $new_hash = module_generate_hash ($word, $salt, $iter);
|
||||
|
||||
return ($new_hash, $word);
|
||||
}
|
||||
|
||||
1;
|
||||
Loading…
Reference in new issue