diff --git a/OpenCL/m07010_a0-pure.cl b/OpenCL/m07010_a0-pure.cl new file mode 100644 index 000000000..10c75d352 --- /dev/null +++ b/OpenCL/m07010_a0-pure.cl @@ -0,0 +1,181 @@ +/** + * 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_rp.h" +#include "inc_rp.cl" +#include "inc_scalar.cl" +#include "inc_hash_sha256.cl" +#endif + +KERNEL_FQ void m07010_mxx (KERN_ATTR_RULES ()) +{ + /** + * modifier + */ + + const u64 lid = get_local_id (0); + const u64 gid = get_global_id (0); + + if (gid >= gid_max) return; + + /** + * base + */ + + COPY_PW (pws[gid]); + + sha256_ctx_t ctx0; + + sha256_init (&ctx0); + + sha256_update_global_swap (&ctx0, salt_bufs[SALT_POS].salt_buf, salt_bufs[SALT_POS].salt_len); + + /** + * loop + */ + + for (u32 il_pos = 0; il_pos < il_cnt; il_pos++) + { + pw_t tmp = PASTE_PW; + + tmp.pw_len = apply_rules (rules_buf[il_pos].cmds, tmp.i, tmp.pw_len); + + sha256_ctx_t ctx = ctx0; + + sha256_update_swap (&ctx, tmp.i, tmp.pw_len); + + /** + * pepper + */ + + u32 p0[4]; + u32 p1[4]; + u32 p2[4]; + u32 p3[4]; + + p0[0] = hc_swap32_S (FORTIGATE_A); + p0[1] = hc_swap32_S (FORTIGATE_B); + p0[2] = hc_swap32_S (FORTIGATE_C); + p0[3] = hc_swap32_S (FORTIGATE_D); + p1[0] = hc_swap32_S (FORTIGATE_E); + p1[1] = hc_swap32_S (FORTIGATE_F); + p1[2] = 0; + p1[3] = 0; + p2[0] = 0; + p2[1] = 0; + p2[2] = 0; + p2[3] = 0; + p3[0] = 0; + p3[1] = 0; + p3[2] = 0; + p3[3] = 0; + + sha256_update_64 (&ctx, p0, p1, p2, p3, 24); + + sha256_final (&ctx); + + const u32 r0 = ctx.h[DGST_R0]; + const u32 r1 = ctx.h[DGST_R1]; + const u32 r2 = ctx.h[DGST_R2]; + const u32 r3 = ctx.h[DGST_R3]; + + COMPARE_M_SCALAR (r0, r1, r2, r3); + } +} + +KERNEL_FQ void m07010_sxx (KERN_ATTR_RULES ()) +{ + /** + * modifier + */ + + const u64 lid = get_local_id (0); + const u64 gid = get_global_id (0); + + if (gid >= gid_max) return; + + /** + * digest + */ + + const u32 search[4] = + { + digests_buf[DIGESTS_OFFSET].digest_buf[DGST_R0], + digests_buf[DIGESTS_OFFSET].digest_buf[DGST_R1], + digests_buf[DIGESTS_OFFSET].digest_buf[DGST_R2], + digests_buf[DIGESTS_OFFSET].digest_buf[DGST_R3] + }; + + /** + * base + */ + + COPY_PW (pws[gid]); + + sha256_ctx_t ctx0; + + sha256_init (&ctx0); + + sha256_update_global_swap (&ctx0, salt_bufs[SALT_POS].salt_buf, salt_bufs[SALT_POS].salt_len); + + /** + * loop + */ + + for (u32 il_pos = 0; il_pos < il_cnt; il_pos++) + { + pw_t tmp = PASTE_PW; + + tmp.pw_len = apply_rules (rules_buf[il_pos].cmds, tmp.i, tmp.pw_len); + + sha256_ctx_t ctx = ctx0; + + sha256_update_swap (&ctx, tmp.i, tmp.pw_len); + + /** + * pepper + */ + + u32 p0[4]; + u32 p1[4]; + u32 p2[4]; + u32 p3[4]; + + p0[0] = hc_swap32_S (FORTIGATE_A); + p0[1] = hc_swap32_S (FORTIGATE_B); + p0[2] = hc_swap32_S (FORTIGATE_C); + p0[3] = hc_swap32_S (FORTIGATE_D); + p1[0] = hc_swap32_S (FORTIGATE_E); + p1[1] = hc_swap32_S (FORTIGATE_F); + p1[2] = 0; + p1[3] = 0; + p2[0] = 0; + p2[1] = 0; + p2[2] = 0; + p2[3] = 0; + p3[0] = 0; + p3[1] = 0; + p3[2] = 0; + p3[3] = 0; + + sha256_update_64 (&ctx, p0, p1, p2, p3, 24); + + sha256_final (&ctx); + + const u32 r0 = ctx.h[DGST_R0]; + const u32 r1 = ctx.h[DGST_R1]; + const u32 r2 = ctx.h[DGST_R2]; + const u32 r3 = ctx.h[DGST_R3]; + + COMPARE_S_SCALAR (r0, r1, r2, r3); + } +} diff --git a/OpenCL/m07010_a1-pure.cl b/OpenCL/m07010_a1-pure.cl new file mode 100644 index 000000000..cadc253bc --- /dev/null +++ b/OpenCL/m07010_a1-pure.cl @@ -0,0 +1,171 @@ +/** + * 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_scalar.cl" +#include "inc_hash_sha256.cl" +#endif + +KERNEL_FQ void m07010_mxx (KERN_ATTR_BASIC ()) +{ + /** + * modifier + */ + + const u64 lid = get_local_id (0); + const u64 gid = get_global_id (0); + + if (gid >= gid_max) return; + + /** + * base + */ + + sha256_ctx_t ctx0; + + sha256_init (&ctx0); + + sha256_update_global_swap (&ctx0, salt_bufs[SALT_POS].salt_buf, salt_bufs[SALT_POS].salt_len); + + sha256_update_global_swap (&ctx0, pws[gid].i, pws[gid].pw_len); + + /** + * loop + */ + + for (u32 il_pos = 0; il_pos < il_cnt; il_pos++) + { + sha256_ctx_t ctx = ctx0; + + sha256_update_global_swap (&ctx, combs_buf[il_pos].i, combs_buf[il_pos].pw_len); + + /** + * pepper + */ + + u32 p0[4]; + u32 p1[4]; + u32 p2[4]; + u32 p3[4]; + + p0[0] = hc_swap32_S (FORTIGATE_A); + p0[1] = hc_swap32_S (FORTIGATE_B); + p0[2] = hc_swap32_S (FORTIGATE_C); + p0[3] = hc_swap32_S (FORTIGATE_D); + p1[0] = hc_swap32_S (FORTIGATE_E); + p1[1] = hc_swap32_S (FORTIGATE_F); + p1[2] = 0; + p1[3] = 0; + p2[0] = 0; + p2[1] = 0; + p2[2] = 0; + p2[3] = 0; + p3[0] = 0; + p3[1] = 0; + p3[2] = 0; + p3[3] = 0; + + sha256_update_64 (&ctx, p0, p1, p2, p3, 24); + + sha256_final (&ctx); + + const u32 r0 = ctx.h[DGST_R0]; + const u32 r1 = ctx.h[DGST_R1]; + const u32 r2 = ctx.h[DGST_R2]; + const u32 r3 = ctx.h[DGST_R3]; + + COMPARE_M_SCALAR (r0, r1, r2, r3); + } +} + +KERNEL_FQ void m07010_sxx (KERN_ATTR_BASIC ()) +{ + /** + * modifier + */ + + const u64 lid = get_local_id (0); + const u64 gid = get_global_id (0); + + if (gid >= gid_max) return; + + /** + * digest + */ + + const u32 search[4] = + { + digests_buf[DIGESTS_OFFSET].digest_buf[DGST_R0], + digests_buf[DIGESTS_OFFSET].digest_buf[DGST_R1], + digests_buf[DIGESTS_OFFSET].digest_buf[DGST_R2], + digests_buf[DIGESTS_OFFSET].digest_buf[DGST_R3] + }; + + /** + * base + */ + + sha256_ctx_t ctx0; + + sha256_init (&ctx0); + + sha256_update_global_swap (&ctx0, salt_bufs[SALT_POS].salt_buf, salt_bufs[SALT_POS].salt_len); + + sha256_update_global_swap (&ctx0, pws[gid].i, pws[gid].pw_len); + + /** + * loop + */ + + for (u32 il_pos = 0; il_pos < il_cnt; il_pos++) + { + sha256_ctx_t ctx = ctx0; + + sha256_update_global_swap (&ctx, combs_buf[il_pos].i, combs_buf[il_pos].pw_len); + + /** + * pepper + */ + + u32 p0[4]; + u32 p1[4]; + u32 p2[4]; + u32 p3[4]; + + p0[0] = hc_swap32_S (FORTIGATE_A); + p0[1] = hc_swap32_S (FORTIGATE_B); + p0[2] = hc_swap32_S (FORTIGATE_C); + p0[3] = hc_swap32_S (FORTIGATE_D); + p1[0] = hc_swap32_S (FORTIGATE_E); + p1[1] = hc_swap32_S (FORTIGATE_F); + p1[2] = 0; + p1[3] = 0; + p2[0] = 0; + p2[1] = 0; + p2[2] = 0; + p2[3] = 0; + p3[0] = 0; + p3[1] = 0; + p3[2] = 0; + p3[3] = 0; + + sha256_update_64 (&ctx, p0, p1, p2, p3, 24); + + sha256_final (&ctx); + + const u32 r0 = ctx.h[DGST_R0]; + const u32 r1 = ctx.h[DGST_R1]; + const u32 r2 = ctx.h[DGST_R2]; + const u32 r3 = ctx.h[DGST_R3]; + + COMPARE_S_SCALAR (r0, r1, r2, r3); + } +} diff --git a/OpenCL/m07010_a3-pure.cl b/OpenCL/m07010_a3-pure.cl new file mode 100644 index 000000000..fea79271d --- /dev/null +++ b/OpenCL/m07010_a3-pure.cl @@ -0,0 +1,205 @@ +/** + * 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_sha256.cl" +#endif + +KERNEL_FQ void m07010_mxx (KERN_ATTR_VECTOR ()) +{ + /** + * modifier + */ + + const u64 lid = get_local_id (0); + const u64 gid = get_global_id (0); + + if (gid >= gid_max) return; + + /** + * base + */ + + const u32 pw_len = pws[gid].pw_len; + + u32x w[64] = { 0 }; + + for (u32 i = 0, idx = 0; i < pw_len; i += 4, idx += 1) + { + w[idx] = pws[gid].i[idx]; + } + + sha256_ctx_t ctx0; + + sha256_init (&ctx0); + + sha256_update_global_swap (&ctx0, salt_bufs[SALT_POS].salt_buf, salt_bufs[SALT_POS].salt_len); + + /** + * loop + */ + + u32x w0l = w[0]; + + for (u32 il_pos = 0; il_pos < il_cnt; il_pos += VECT_SIZE) + { + const u32x w0r = words_buf_r[il_pos / VECT_SIZE]; + + const u32x w0 = w0l | w0r; + + w[0] = w0; + + sha256_ctx_vector_t ctx; + + sha256_init_vector_from_scalar (&ctx, &ctx0); + + sha256_update_vector (&ctx, w, pw_len); + + /** + * pepper + */ + + u32x p0[4]; + u32x p1[4]; + u32x p2[4]; + u32x p3[4]; + + p0[0] = hc_swap32 (FORTIGATE_A); + p0[1] = hc_swap32 (FORTIGATE_B); + p0[2] = hc_swap32 (FORTIGATE_C); + p0[3] = hc_swap32 (FORTIGATE_D); + p1[0] = hc_swap32 (FORTIGATE_E); + p1[1] = hc_swap32 (FORTIGATE_F); + p1[2] = 0; + p1[3] = 0; + p2[0] = 0; + p2[1] = 0; + p2[2] = 0; + p2[3] = 0; + p3[0] = 0; + p3[1] = 0; + p3[2] = 0; + p3[3] = 0; + + sha256_update_vector_64 (&ctx, p0, p1, p2, p3, 24); + + sha256_final_vector (&ctx); + + const u32x r0 = ctx.h[DGST_R0]; + const u32x r1 = ctx.h[DGST_R1]; + const u32x r2 = ctx.h[DGST_R2]; + const u32x r3 = ctx.h[DGST_R3]; + + COMPARE_M_SIMD (r0, r1, r2, r3); + } +} + +KERNEL_FQ void m07010_sxx (KERN_ATTR_VECTOR ()) +{ + /** + * modifier + */ + + const u64 lid = get_local_id (0); + const u64 gid = get_global_id (0); + + if (gid >= gid_max) return; + + /** + * digest + */ + + const u32 search[4] = + { + digests_buf[DIGESTS_OFFSET].digest_buf[DGST_R0], + digests_buf[DIGESTS_OFFSET].digest_buf[DGST_R1], + digests_buf[DIGESTS_OFFSET].digest_buf[DGST_R2], + digests_buf[DIGESTS_OFFSET].digest_buf[DGST_R3] + }; + + /** + * base + */ + + const u32 pw_len = pws[gid].pw_len; + + u32x w[64] = { 0 }; + + for (u32 i = 0, idx = 0; i < pw_len; i += 4, idx += 1) + { + w[idx] = pws[gid].i[idx]; + } + + sha256_ctx_t ctx0; + + sha256_init (&ctx0); + + sha256_update_global_swap (&ctx0, salt_bufs[SALT_POS].salt_buf, salt_bufs[SALT_POS].salt_len); + + /** + * loop + */ + + u32x w0l = w[0]; + + for (u32 il_pos = 0; il_pos < il_cnt; il_pos += VECT_SIZE) + { + const u32x w0r = words_buf_r[il_pos / VECT_SIZE]; + + const u32x w0 = w0l | w0r; + + w[0] = w0; + + sha256_ctx_vector_t ctx; + + sha256_init_vector_from_scalar (&ctx, &ctx0); + + sha256_update_vector (&ctx, w, pw_len); + + /** + * pepper + */ + + u32x p0[4]; + u32x p1[4]; + u32x p2[4]; + u32x p3[4]; + + p0[0] = hc_swap32 (FORTIGATE_A); + p0[1] = hc_swap32 (FORTIGATE_B); + p0[2] = hc_swap32 (FORTIGATE_C); + p0[3] = hc_swap32 (FORTIGATE_D); + p1[0] = hc_swap32 (FORTIGATE_E); + p1[1] = hc_swap32 (FORTIGATE_F); + p1[2] = 0; + p1[3] = 0; + p2[0] = 0; + p2[1] = 0; + p2[2] = 0; + p2[3] = 0; + p3[0] = 0; + p3[1] = 0; + p3[2] = 0; + p3[3] = 0; + + sha256_update_vector_64 (&ctx, p0, p1, p2, p3, 24); + + sha256_final_vector (&ctx); + + const u32x r0 = ctx.h[DGST_R0]; + const u32x r1 = ctx.h[DGST_R1]; + const u32x r2 = ctx.h[DGST_R2]; + const u32x r3 = ctx.h[DGST_R3]; + + COMPARE_S_SIMD (r0, r1, r2, r3); + } +} diff --git a/src/modules/module_07010.c b/src/modules/module_07010.c new file mode 100644 index 000000000..5a9637242 --- /dev/null +++ b/src/modules/module_07010.c @@ -0,0 +1,277 @@ +/** + * Author......: See docs/credits.txt + * License.....: MIT + * + * based on work by Nicolas B. + * + */ + +#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_INSIDE_KERNEL; +static const u32 DGST_POS0 = 3; +static const u32 DGST_POS1 = 7; +static const u32 DGST_POS2 = 2; +static const u32 DGST_POS3 = 6; +static const u32 DGST_SIZE = DGST_SIZE_4_8; +static const u32 HASH_CATEGORY = HASH_CATEGORY_OS; +static const char *HASH_NAME = "FortiGate256 (FortiOS256)"; +static const u64 KERN_TYPE = 7010; +static const u32 OPTI_TYPE = OPTI_TYPE_PRECOMPUTE_INIT + | OPTI_TYPE_EARLY_SKIP + | OPTI_TYPE_NOT_ITERATED; +static const u64 OPTS_TYPE = OPTS_TYPE_PT_GENERATE_BE; +static const u32 SALT_TYPE = SALT_TYPE_EMBEDDED; +static const char *ST_PASS = "backup"; +static const char *ST_HASH = "SH2MCKr6kt9rLQKbn/YTlncOnR6OtcJ1YL/h8hw2wWicjSRf3bbkSrL+q6cDpg="; + +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; } + +static const char *SIGNATURE_FORTIGATE = "SH2"; + +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) +{ + u32 pw_max = PW_MAX; + + const bool optimized_kernel = (hashconfig->opti_type & OPTI_TYPE_OPTIMIZED_KERNEL); + + if (optimized_kernel == true) + { + pw_max = 31; + } + + return pw_max; +} + +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; + + token_t token; + + token.token_cnt = 2; + + token.signatures_cnt = 1; + token.signatures_buf[0] = SIGNATURE_FORTIGATE; + + token.len[0] = 3; + token.attr[0] = TOKEN_ATTR_FIXED_LENGTH + | TOKEN_ATTR_VERIFY_SIGNATURE; + + token.len[1] = 60; + token.attr[1] = TOKEN_ATTR_FIXED_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); + + /** + * verify data + */ + + const u8 *hash_pos = token.buf[1]; + const int hash_len = token.len[1]; + + // decode salt + SHA1 hash (12 + 20 = 32) + //new 12+32=44 + + u8 tmp_buf[100] = { 0 }; + + const int decoded_len = base64_decode (base64_to_int, hash_pos, hash_len, tmp_buf); + + if (decoded_len != 44) return (PARSER_HASH_LENGTH); + + /** + * store data + */ + + // salt + + u32 salt_len = 12; + + memcpy (salt->salt_buf, tmp_buf, salt_len); + + salt->salt_len = salt_len; + + // digest + + memcpy (digest, tmp_buf + salt_len, 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]); + digest[5] = byte_swap_32 (digest[5]); + digest[6] = byte_swap_32 (digest[6]); + digest[7] = byte_swap_32 (digest[7]); + + if (hashconfig->opti_type & OPTI_TYPE_OPTIMIZED_KERNEL) + { + digest[0] -= SHA256M_A; + digest[1] -= SHA256M_B; + digest[2] -= SHA256M_C; + digest[3] -= SHA256M_D; + digest[4] -= SHA256M_E; + digest[5] -= SHA256M_F; + digest[6] -= SHA256M_G; + digest[7] -= SHA256M_H; + } + + 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; + + char tmp_buf[64]; + + // salt + + memcpy (tmp_buf, salt->salt_buf, 12); + + // digest + + u32 tmp[8]; + + tmp[0] = digest[0]; + tmp[1] = digest[1]; + tmp[2] = digest[2]; + tmp[3] = digest[3]; + tmp[4] = digest[4]; + tmp[5] = digest[5]; + tmp[6] = digest[6]; + tmp[7] = digest[7]; + + if (hashconfig->opti_type & OPTI_TYPE_OPTIMIZED_KERNEL) + { + tmp[0] += SHA256M_A; + tmp[1] += SHA256M_B; + tmp[2] += SHA256M_C; + tmp[3] += SHA256M_D; + tmp[4] += SHA256M_E; + tmp[5] += SHA256M_F; + tmp[6] += SHA256M_G; + tmp[7] += SHA256M_H; + } + + 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]); + tmp[5] = byte_swap_32 (tmp[5]); + tmp[6] = byte_swap_32 (tmp[6]); + tmp[7] = byte_swap_32 (tmp[7]); + + memcpy (tmp_buf + 12, tmp, 32); + + // base64 encode (salt + SHA1) + // new would be salt+sha256 + + char ptr_plain[64]; + + base64_encode (int_to_base64, (const u8 *) tmp_buf, 12 + 32, (u8 *) ptr_plain); + + ptr_plain[60] = 0; + + const int line_len = snprintf (line_buf, line_size, "%s%s", SIGNATURE_FORTIGATE, ptr_plain); + + 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_DEFAULT; + 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_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; + 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_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; + module_ctx->module_unstable_warning = MODULE_DEFAULT; + module_ctx->module_warmup_disable = MODULE_DEFAULT; +} diff --git a/tools/test_modules/m07010.pm b/tools/test_modules/m07010.pm new file mode 100644 index 000000000..c5f0cfb67 --- /dev/null +++ b/tools/test_modules/m07010.pm @@ -0,0 +1,63 @@ +#!/usr/bin/env perl + +## +## Author......: See docs/credits.txt +## License.....: MIT +## + +use strict; +use warnings; + +use Digest::SHA qw (sha256); +use MIME::Base64 qw (encode_base64 decode_base64); + +sub module_constraints { [[0, 256], [24, 24], [-1, -1], [-1, -1], [-1, -1]] } + +sub module_generate_hash +{ + my $word = shift; + my $salt = shift; + + my $FORTIGATE_SIGNATURE = "SH2"; + my $FORTIGATE_MAGIC = pack ("H*", "a388ba2e424cb04a537930c13107cc3fa1329029a9815b70"); + + my $salt_bin = pack ("H*", $salt); + + my $hash_buf = sha256 ($salt_bin . $word . $FORTIGATE_MAGIC); + + $hash_buf = encode_base64 ($salt_bin . $hash_buf, ""); + + my $hash = sprintf ("%s%s", $FORTIGATE_SIGNATURE, $hash_buf); + + return $hash; +} + +sub module_verify_hash +{ + my $line = shift; + + my $index1 = index ($line, ":"); + + return if $index1 != 63; + + my $hash_in = substr ($line, 0, $index1); + + my $word = substr ($line, $index1 + 1); + + my $decoded = decode_base64 (substr ($hash_in, 3)); + + my $salt = substr ($decoded, 0, 12); + + $salt = unpack ("H*", $salt); + + return unless defined $salt; + return unless defined $word; + + $word = pack_if_HEX_notation ($word); + + my $new_hash = module_generate_hash ($word, $salt); + + return ($new_hash, $word); +} + +1;