diff --git a/OpenCL/m33700-pure.cl b/OpenCL/m33700-pure.cl new file mode 100644 index 000000000..8540d6d69 --- /dev/null +++ b/OpenCL/m33700-pure.cl @@ -0,0 +1,398 @@ +/** + * Author......: See docs/credits.txt + * License.....: MIT + */ + +#define NEW_SIMD_CODE + +#ifdef KERNEL_STATIC +#include M2S(INCLUDE_PATH/inc_vendor.h) +#include M2S(INCLUDE_PATH/inc_types.h) +#include M2S(INCLUDE_PATH/inc_platform.cl) +#include M2S(INCLUDE_PATH/inc_common.cl) +#include M2S(INCLUDE_PATH/inc_simd.cl) +#include M2S(INCLUDE_PATH/inc_hash_sha256.cl) +#include M2S(INCLUDE_PATH/inc_cipher_aes.cl) +#include M2S(INCLUDE_PATH/inc_cipher_des.cl) +#endif + +typedef struct pkcs_sha256_tmp +{ + u32 ipad[8]; + u32 opad[8]; + + u32 dgst[32]; + u32 out[32]; + +} pkcs_sha256_tmp_t; + +typedef struct pkcs +{ + u32 data_buf[60]; + int data_len; + +} pkcs_t; + +DECLSPEC void hmac_sha256_run_V (PRIVATE_AS u32x *w0, PRIVATE_AS u32x *w1, PRIVATE_AS u32x *w2, PRIVATE_AS u32x *w3, PRIVATE_AS u32x *ipad, PRIVATE_AS u32x *opad, PRIVATE_AS u32x *digest) +{ + digest[0] = ipad[0]; + digest[1] = ipad[1]; + digest[2] = ipad[2]; + digest[3] = ipad[3]; + digest[4] = ipad[4]; + digest[5] = ipad[5]; + digest[6] = ipad[6]; + digest[7] = ipad[7]; + + sha256_transform_vector (w0, w1, w2, w3, digest); + + w0[0] = digest[0]; + w0[1] = digest[1]; + w0[2] = digest[2]; + w0[3] = digest[3]; + w1[0] = digest[4]; + w1[1] = digest[5]; + w1[2] = digest[6]; + w1[3] = digest[7]; + w2[0] = 0x80000000; + w2[1] = 0; + w2[2] = 0; + w2[3] = 0; + w3[0] = 0; + w3[1] = 0; + w3[2] = 0; + w3[3] = (64 + 32) * 8; + + digest[0] = opad[0]; + digest[1] = opad[1]; + digest[2] = opad[2]; + digest[3] = opad[3]; + digest[4] = opad[4]; + digest[5] = opad[5]; + digest[6] = opad[6]; + digest[7] = opad[7]; + + sha256_transform_vector (w0, w1, w2, w3, digest); +} + +KERNEL_FQ void m33700_init (KERN_ATTR_TMPS_ESALT (pkcs_sha256_tmp_t, pkcs_t)) +{ + /** + * base + */ + + const u64 gid = get_global_id (0); + + if (gid >= GID_CNT) return; + + sha256_hmac_ctx_t sha256_hmac_ctx; + + sha256_hmac_init_global_utf16le_swap (&sha256_hmac_ctx, pws[gid].i, pws[gid].pw_len); + + tmps[gid].ipad[0] = sha256_hmac_ctx.ipad.h[0]; + tmps[gid].ipad[1] = sha256_hmac_ctx.ipad.h[1]; + tmps[gid].ipad[2] = sha256_hmac_ctx.ipad.h[2]; + tmps[gid].ipad[3] = sha256_hmac_ctx.ipad.h[3]; + tmps[gid].ipad[4] = sha256_hmac_ctx.ipad.h[4]; + tmps[gid].ipad[5] = sha256_hmac_ctx.ipad.h[5]; + tmps[gid].ipad[6] = sha256_hmac_ctx.ipad.h[6]; + tmps[gid].ipad[7] = sha256_hmac_ctx.ipad.h[7]; + + tmps[gid].opad[0] = sha256_hmac_ctx.opad.h[0]; + tmps[gid].opad[1] = sha256_hmac_ctx.opad.h[1]; + tmps[gid].opad[2] = sha256_hmac_ctx.opad.h[2]; + tmps[gid].opad[3] = sha256_hmac_ctx.opad.h[3]; + tmps[gid].opad[4] = sha256_hmac_ctx.opad.h[4]; + tmps[gid].opad[5] = sha256_hmac_ctx.opad.h[5]; + tmps[gid].opad[6] = sha256_hmac_ctx.opad.h[6]; + tmps[gid].opad[7] = sha256_hmac_ctx.opad.h[7]; + + for (u32 i = 0, j = 1; i < 8; i += 8, j += 1) + { + sha256_hmac_ctx_t sha256_hmac_ctx2 = sha256_hmac_ctx; + + u32 w0[4]; + u32 w1[4]; + u32 w2[4]; + u32 w3[4]; + + w0[0] = j; + 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; + + sha256_hmac_update_64 (&sha256_hmac_ctx2, w0, w1, w2, w3, 4); + + sha256_hmac_final (&sha256_hmac_ctx2); + + tmps[gid].dgst[i + 0] = sha256_hmac_ctx2.opad.h[0]; + tmps[gid].dgst[i + 1] = sha256_hmac_ctx2.opad.h[1]; + tmps[gid].dgst[i + 2] = sha256_hmac_ctx2.opad.h[2]; + tmps[gid].dgst[i + 3] = sha256_hmac_ctx2.opad.h[3]; + tmps[gid].dgst[i + 4] = sha256_hmac_ctx2.opad.h[4]; + tmps[gid].dgst[i + 5] = sha256_hmac_ctx2.opad.h[5]; + tmps[gid].dgst[i + 6] = sha256_hmac_ctx2.opad.h[6]; + tmps[gid].dgst[i + 7] = sha256_hmac_ctx2.opad.h[7]; + + tmps[gid].out[i + 0] = tmps[gid].dgst[i + 0]; + tmps[gid].out[i + 1] = tmps[gid].dgst[i + 1]; + tmps[gid].out[i + 2] = tmps[gid].dgst[i + 2]; + tmps[gid].out[i + 3] = tmps[gid].dgst[i + 3]; + tmps[gid].out[i + 4] = tmps[gid].dgst[i + 4]; + tmps[gid].out[i + 5] = tmps[gid].dgst[i + 5]; + tmps[gid].out[i + 6] = tmps[gid].dgst[i + 6]; + tmps[gid].out[i + 7] = tmps[gid].dgst[i + 7]; + } +} + +KERNEL_FQ void m33700_loop (KERN_ATTR_TMPS_ESALT (pkcs_sha256_tmp_t, pkcs_t)) +{ + const u64 gid = get_global_id (0); + + if ((gid * VECT_SIZE) >= GID_CNT) return; + + u32x ipad[8]; + u32x opad[8]; + + ipad[0] = packv (tmps, ipad, gid, 0); + ipad[1] = packv (tmps, ipad, gid, 1); + ipad[2] = packv (tmps, ipad, gid, 2); + ipad[3] = packv (tmps, ipad, gid, 3); + ipad[4] = packv (tmps, ipad, gid, 4); + ipad[5] = packv (tmps, ipad, gid, 5); + ipad[6] = packv (tmps, ipad, gid, 6); + ipad[7] = packv (tmps, ipad, gid, 7); + + opad[0] = packv (tmps, opad, gid, 0); + opad[1] = packv (tmps, opad, gid, 1); + opad[2] = packv (tmps, opad, gid, 2); + opad[3] = packv (tmps, opad, gid, 3); + opad[4] = packv (tmps, opad, gid, 4); + opad[5] = packv (tmps, opad, gid, 5); + opad[6] = packv (tmps, opad, gid, 6); + opad[7] = packv (tmps, opad, gid, 7); + + for (u32 i = 0; i < 8; i += 8) + { + u32x dgst[8]; + u32x out[8]; + + dgst[0] = packv (tmps, dgst, gid, i + 0); + dgst[1] = packv (tmps, dgst, gid, i + 1); + dgst[2] = packv (tmps, dgst, gid, i + 2); + dgst[3] = packv (tmps, dgst, gid, i + 3); + dgst[4] = packv (tmps, dgst, gid, i + 4); + dgst[5] = packv (tmps, dgst, gid, i + 5); + dgst[6] = packv (tmps, dgst, gid, i + 6); + dgst[7] = packv (tmps, dgst, gid, i + 7); + + out[0] = packv (tmps, out, gid, i + 0); + out[1] = packv (tmps, out, gid, i + 1); + out[2] = packv (tmps, out, gid, i + 2); + out[3] = packv (tmps, out, gid, i + 3); + out[4] = packv (tmps, out, gid, i + 4); + out[5] = packv (tmps, out, gid, i + 5); + out[6] = packv (tmps, out, gid, i + 6); + out[7] = packv (tmps, out, gid, i + 7); + + for (u32 j = 0; j < LOOP_CNT; j++) + { + u32x w0[4]; + u32x w1[4]; + u32x w2[4]; + u32x w3[4]; + + w0[0] = dgst[0]; + w0[1] = dgst[1]; + w0[2] = dgst[2]; + w0[3] = dgst[3]; + w1[0] = dgst[4]; + w1[1] = dgst[5]; + w1[2] = dgst[6]; + w1[3] = dgst[7]; + w2[0] = 0x80000000; + w2[1] = 0; + w2[2] = 0; + w2[3] = 0; + w3[0] = 0; + w3[1] = 0; + w3[2] = 0; + w3[3] = (64 + 32) * 8; + + hmac_sha256_run_V (w0, w1, w2, w3, ipad, opad, dgst); + + out[0] ^= dgst[0]; + out[1] ^= dgst[1]; + out[2] ^= dgst[2]; + out[3] ^= dgst[3]; + out[4] ^= dgst[4]; + out[5] ^= dgst[5]; + out[6] ^= dgst[6]; + out[7] ^= dgst[7]; + } + + unpackv (tmps, dgst, gid, i + 0, dgst[0]); + unpackv (tmps, dgst, gid, i + 1, dgst[1]); + unpackv (tmps, dgst, gid, i + 2, dgst[2]); + unpackv (tmps, dgst, gid, i + 3, dgst[3]); + unpackv (tmps, dgst, gid, i + 4, dgst[4]); + unpackv (tmps, dgst, gid, i + 5, dgst[5]); + unpackv (tmps, dgst, gid, i + 6, dgst[6]); + unpackv (tmps, dgst, gid, i + 7, dgst[7]); + + unpackv (tmps, out, gid, i + 0, out[0]); + unpackv (tmps, out, gid, i + 1, out[1]); + unpackv (tmps, out, gid, i + 2, out[2]); + unpackv (tmps, out, gid, i + 3, out[3]); + unpackv (tmps, out, gid, i + 4, out[4]); + unpackv (tmps, out, gid, i + 5, out[5]); + unpackv (tmps, out, gid, i + 6, out[6]); + unpackv (tmps, out, gid, i + 7, out[7]); + } +} + +KERNEL_FQ void m33700_comp (KERN_ATTR_TMPS_ESALT (pkcs_sha256_tmp_t, pkcs_t)) +{ + const u64 gid = get_global_id (0); + const u64 lid = get_local_id (0); + const u64 lsz = get_local_size (0); + + /** + * aes shared + */ + + #ifdef REAL_SHM + + LOCAL_VK u32 s_td0[256]; + LOCAL_VK u32 s_td1[256]; + LOCAL_VK u32 s_td2[256]; + LOCAL_VK u32 s_td3[256]; + LOCAL_VK u32 s_td4[256]; + + LOCAL_VK u32 s_te0[256]; + LOCAL_VK u32 s_te1[256]; + LOCAL_VK u32 s_te2[256]; + LOCAL_VK u32 s_te3[256]; + LOCAL_VK u32 s_te4[256]; + + for (u32 i = lid; i < 256; i += lsz) + { + s_td0[i] = td0[i]; + s_td1[i] = td1[i]; + s_td2[i] = td2[i]; + s_td3[i] = td3[i]; + s_td4[i] = td4[i]; + + s_te0[i] = te0[i]; + s_te1[i] = te1[i]; + s_te2[i] = te2[i]; + s_te3[i] = te3[i]; + s_te4[i] = te4[i]; + } + + LOCAL_VK u32 s_SPtrans[8][64]; + LOCAL_VK u32 s_skb[8][64]; + + for (u32 i = lid; i < 64; i += lsz) + { + s_SPtrans[0][i] = c_SPtrans[0][i]; + s_SPtrans[1][i] = c_SPtrans[1][i]; + s_SPtrans[2][i] = c_SPtrans[2][i]; + s_SPtrans[3][i] = c_SPtrans[3][i]; + s_SPtrans[4][i] = c_SPtrans[4][i]; + s_SPtrans[5][i] = c_SPtrans[5][i]; + s_SPtrans[6][i] = c_SPtrans[6][i]; + s_SPtrans[7][i] = c_SPtrans[7][i]; + + s_skb[0][i] = c_skb[0][i]; + s_skb[1][i] = c_skb[1][i]; + s_skb[2][i] = c_skb[2][i]; + s_skb[3][i] = c_skb[3][i]; + s_skb[4][i] = c_skb[4][i]; + s_skb[5][i] = c_skb[5][i]; + s_skb[6][i] = c_skb[6][i]; + s_skb[7][i] = c_skb[7][i]; + } + + SYNC_THREADS (); + + #else + + CONSTANT_AS u32a *s_td0 = td0; + CONSTANT_AS u32a *s_td1 = td1; + CONSTANT_AS u32a *s_td2 = td2; + CONSTANT_AS u32a *s_td3 = td3; + CONSTANT_AS u32a *s_td4 = td4; + + CONSTANT_AS u32a *s_te0 = te0; + CONSTANT_AS u32a *s_te1 = te1; + CONSTANT_AS u32a *s_te2 = te2; + CONSTANT_AS u32a *s_te3 = te3; + CONSTANT_AS u32a *s_te4 = te4; + + CONSTANT_AS u32a (*s_SPtrans)[64] = c_SPtrans; + CONSTANT_AS u32a (*s_skb)[64] = c_skb; + + #endif + + if (gid >= GID_CNT) return; + + u32 ukey[8]; + + ukey[0] = tmps[gid].out[0]; + ukey[1] = tmps[gid].out[1]; + ukey[2] = tmps[gid].out[2]; + ukey[3] = tmps[gid].out[3]; + ukey[4] = tmps[gid].out[4]; + ukey[5] = tmps[gid].out[5]; + ukey[6] = tmps[gid].out[6]; + ukey[7] = tmps[gid].out[7]; + + //const int data_len = esalt_bufs[DIGESTS_OFFSET_HOST].data_len; + + u32 iv[4] = { 0 }; + + // decrypt first block + + u32 enc[4]; + u32 dec[4]; + + enc[0] = esalt_bufs[DIGESTS_OFFSET_HOST].data_buf[0]; + enc[1] = esalt_bufs[DIGESTS_OFFSET_HOST].data_buf[1]; + enc[2] = esalt_bufs[DIGESTS_OFFSET_HOST].data_buf[2]; + enc[3] = esalt_bufs[DIGESTS_OFFSET_HOST].data_buf[3]; + + u32 ks[60]; + + AES256_set_decrypt_key (ks, ukey, s_te0, s_te1, s_te2, s_te3, s_td0, s_td1, s_td2, s_td3); + + aes256_decrypt (ks, enc, dec, s_td0, s_td1, s_td2, s_td3, s_td4); + + dec[0] ^= iv[0]; + dec[0] = hc_swap32_S (dec[0]); + + if (dec[0] != 0x00000000) return; + + dec[1] ^= iv[1]; + dec[1] = hc_swap32_S (dec[1]); + + if (dec[1] != 0x01000000) return; + + if (hc_atomic_inc (&hashes_shown[DIGESTS_OFFSET_HOST]) == 0) + { + #define il_pos 0 + mark_hash (plains_buf, d_return_buf, SALT_POS_HOST, DIGESTS_CNT, 0, DIGESTS_OFFSET_HOST + 0, gid, il_pos, 0, 0); + } +} diff --git a/docs/changes.txt b/docs/changes.txt index 9d93c5e98..63ef1844f 100644 --- a/docs/changes.txt +++ b/docs/changes.txt @@ -31,6 +31,7 @@ - Added hash-mode: Kerberos 5, etype 18, AS-REP - Added hash-mode: MetaMask Mobile Wallet - Added hash-mode: MetaMask Wallet (short hash, plaintext check) +- Added hash-mode: Microsoft Online Account (PBKDF2-HMAC-SHA256 + AES256) - Added hash-mode: NetIQ SSPR (MD5) - Added hash-mode: NetIQ SSPR (PBKDF2WithHmacSHA1) - Added hash-mode: NetIQ SSPR (PBKDF2WithHmacSHA256) diff --git a/docs/readme.txt b/docs/readme.txt index 38d1bb594..70f0499ee 100644 --- a/docs/readme.txt +++ b/docs/readme.txt @@ -484,6 +484,7 @@ NVIDIA GPUs require "NVIDIA Driver" (440.64 or later) and "CUDA Toolkit" (9.0 or - RC4 40-bit DropN - RC4 72-bit DropN - RC4 104-bit DropN +- Microsoft Online Account (PBKDF2-HMAC-SHA256 + AES256) ## ## Attack-Modes diff --git a/src/modules/module_33700.c b/src/modules/module_33700.c new file mode 100644 index 000000000..75904bf68 --- /dev/null +++ b/src/modules/module_33700.c @@ -0,0 +1,253 @@ +/** + * 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 = 0; +static const u32 DGST_POS1 = 1; +static const u32 DGST_POS2 = 2; +static const u32 DGST_POS3 = 3; +static const u32 DGST_SIZE = DGST_SIZE_4_4; +static const u32 HASH_CATEGORY = HASH_CATEGORY_RAW_CIPHER_KPA; +static const char *HASH_NAME = "Microsoft Online Account (PBKDF2-HMAC-SHA256 + AES256)"; +static const u64 KERN_TYPE = 33700; +static const u32 OPTI_TYPE = OPTI_TYPE_ZERO_BYTE + | OPTI_TYPE_SLOW_HASH_SIMD_LOOP; +static const u64 OPTS_TYPE = OPTS_TYPE_STOCK_MODULE + | OPTS_TYPE_PT_GENERATE_LE + | OPTS_TYPE_PT_UTF16LE; +static const u32 SALT_TYPE = SALT_TYPE_EMBEDDED; +static const char *ST_PASS = "hashcat"; +static const char *ST_HASH = "$MSONLINEACCOUNT$0$10000$91869d1d5d3a1df25dd3f0e57bbc226aaae0b6e3a61991083f314886b26c7477c4c6bfb99e48cb0eed6d76d9a59c2e8462c308fd681fd5ac591500b7f6b3c9eec87c1c2f8f563cc0cd24f411f44d5cc74e44b6b12d5f31c9f5c6818b6472bb37116d2584f6938f8b797fdd71449d844e10277e8d2f1eb5a57d6abc9ccf0b681ca463a0f18080a464cbfd859f955c67a9f06427638893d6331f5e529e0e59f4b6e1a775a93a9df5573010886265786ce8c6dfa65a0e9de99f9fdbfa5ff9668534fccc419c9f99c9853e04d4455130712486c643b5aca11a9aba85be271deef6bad064936bb86a96303fc430f31ed5b172"; + +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 pkcs_sha256_tmp +{ + u32 ipad[8]; + u32 opad[8]; + + u32 dgst[32]; + u32 out[32]; + +} pkcs_sha256_tmp_t; + +typedef struct pkcs +{ + u32 data_buf[60]; + int data_len; + +} pkcs_t; + +static const char *SIGNATURE_MSOA = "$MSONLINEACCOUNT$"; + +u64 module_esalt_size (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) +{ + const u64 esalt_size = (const u64) sizeof (pkcs_t); + + return esalt_size; +} + +u64 module_tmp_size (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) +{ + const u64 tmp_size = (const u64) sizeof (pkcs_sha256_tmp_t); + + return tmp_size; +} + +int module_hash_decode (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED void *digest_buf, MAYBE_UNUSED salt_t *salt, MAYBE_UNUSED void *esalt_buf, MAYBE_UNUSED void *hook_salt_buf, MAYBE_UNUSED hashinfo_t *hash_info, const char *line_buf, MAYBE_UNUSED const int line_len) +{ + u32 *digest = (u32 *) digest_buf; + + pkcs_t *pkcs = (pkcs_t *) esalt_buf; + + hc_token_t token; + + memset (&token, 0, sizeof (hc_token_t)); + + token.token_cnt = 4; + + token.signatures_cnt = 1; + token.signatures_buf[0] = SIGNATURE_MSOA; + + token.len[0] = 17; + token.attr[0] = TOKEN_ATTR_FIXED_LENGTH + | TOKEN_ATTR_VERIFY_SIGNATURE; + + token.sep[1] = '$'; + token.len[1] = 1; + token.attr[1] = TOKEN_ATTR_FIXED_LENGTH + | TOKEN_ATTR_VERIFY_DIGIT; + + token.sep[2] = '$'; + token.len_min[2] = 1; + token.len_max[2] = 5; + token.attr[2] = TOKEN_ATTR_VERIFY_LENGTH + | TOKEN_ATTR_VERIFY_DIGIT; + + token.sep[3] = '$'; + token.len[3] = 480; + token.attr[3] = TOKEN_ATTR_FIXED_LENGTH + | 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); + + // type + + const u8 *type_pos = token.buf[1]; + + if (type_pos[0] != '0') return (PARSER_SIGNATURE_UNMATCHED); + + // iter + + const u8 *iter_pos = token.buf[2]; + + const u32 iter = hc_strtoul ((const char *) iter_pos, NULL, 10); + + salt->salt_iter = iter - 1; + + // data + + const u8 *data_pos = token.buf[3]; + const int data_len = token.len[3]; + + pkcs->data_len = hex_decode (data_pos, data_len, (u8 *) pkcs->data_buf); + + // hash + + digest[0] = pkcs->data_buf[0]; + digest[1] = pkcs->data_buf[1]; + digest[2] = pkcs->data_buf[2]; + digest[3] = pkcs->data_buf[3]; + + // set fake salt + + salt->salt_buf[0] = digest[0]; + salt->salt_buf[1] = digest[1]; + salt->salt_buf[2] = digest[2]; + salt->salt_buf[3] = digest[3]; + + 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 pkcs_t *pkcs = (const pkcs_t *) esalt_buf; + + // output + + u8 *out_buf = (u8 *) line_buf; + + int out_len = snprintf ((char *) out_buf, line_size, "%s0$%d$", + SIGNATURE_MSOA, + salt->salt_iter + 1); + + out_len += hex_encode ((const u8 *) pkcs->data_buf, pkcs->data_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_charset = MODULE_DEFAULT; + module_ctx->module_benchmark_salt = MODULE_DEFAULT; + module_ctx->module_bridge_name = MODULE_DEFAULT; + module_ctx->module_bridge_type = MODULE_DEFAULT; + module_ctx->module_build_plain_postprocess = MODULE_DEFAULT; + module_ctx->module_deep_comp_kernel = MODULE_DEFAULT; + module_ctx->module_deprecated_notice = 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_extra_tuningdb_block = 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_postprocess = 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_tmp_size; + module_ctx->module_unstable_warning = MODULE_DEFAULT; + module_ctx->module_warmup_disable = MODULE_DEFAULT; +} diff --git a/tools/test_modules/m33700.pm b/tools/test_modules/m33700.pm new file mode 100644 index 000000000..9355afb50 --- /dev/null +++ b/tools/test_modules/m33700.pm @@ -0,0 +1,126 @@ +#!/usr/bin/env perl + +## +## Author......: See docs/credits.txt +## License.....: MIT +## + +use strict; +use warnings; + +use Crypt::PBKDF2; +use Crypt::CBC; +use Encode qw(encode); + +sub module_constraints { [[0, 256], [-1, -1], [-1, -1], [-1, -1], [-1, -1]] } + +sub module_generate_hash +{ + my $word = shift; + my $iter = shift; + my $ct = shift; + + $iter = 10000 unless defined ($iter) && $iter =~ /^\d+$/; + + my $hid = 0; + + my $iv = "\x00" x 16; + + my $key_len = 32; + + my $kdf = Crypt::PBKDF2->new + ( + hasher => Crypt::PBKDF2->hasher_from_algorithm ('HMACSHA2', 256), + iterations => $iter, + output_len => $key_len, + salt_len => 0 + ); + + my $word_utf16le = encode ("UTF-16LE", $word); + + my $key = $kdf->PBKDF2 ('', $word_utf16le); + + my $is_decrypt = defined ($ct); + + my $data_bin; + + if ($is_decrypt == 1) + { + $data_bin = pack ("H*", $ct); + + my $aes = Crypt::CBC->new ({ + cipher => "Crypt::Rijndael", + key => $key, + iv => $iv, + keysize => $key_len, + literal_key => 1, + header => "none", + padding => "standard", + }); + + my $pt_bin = $aes->decrypt ($data_bin); + + my $pt = unpack ("H*", $pt_bin); + my $pt_tmp = substr ($pt, 0, 16); + + my $kp = "\x00\x00\x00\x00\x01\x00\x00\x00"; + my $kp_tmp = unpack ("H*", $kp); + + if ($pt_tmp eq $kp_tmp) + { + $data_bin = $pt_bin; + } + } + else + { + $data_bin = pack ("H*", "0000000001000000000000006000000060000000000000002000000040000000d43b8a0960a5654d8b9b31562f8be8b60efac1c060d2c74ee14db2b9328daac71e21bff7f1888a56e087f0bc861ced541ccf651d0fd7bcddbd9dd360ebfa36e810e461f6e4066171944c20d0cf0971f27b2256657273696f6e223a332c202255736572496e666f223a7b2256657273696f6e223a322c2022556e697175654964223a2238633466343238362d653262342d346264652d393330642d343537346361386230363566222c20225072696d617279536964223a22532d312d31322d31"); + } + + my $aes = Crypt::CBC->new ({ + cipher => "Crypt::Rijndael", + key => $key, + iv => $iv, + keysize => $key_len, + literal_key => 1, + header => "none", + padding => "standard", + }); + + my $ct_bin = $aes->encrypt ($data_bin); + + my $hash = sprintf ('$MSONLINEACCOUNT$%d$%d$%s', $hid, $iter, unpack ("H*", $ct_bin)); + + return $hash; +} + +sub module_verify_hash +{ + my $line = shift; + + my $idx = index ($line, ':'); + + return unless $idx >= 0; + + my $hash = substr ($line, 0, $idx); + my $word = substr ($line, $idx + 1); + + return unless substr ($hash, 0, 18) eq '$MSONLINEACCOUNT$0'; + + my (undef, $signature, $hid, $iter, $ct) = split '\$', $hash; + + return unless defined $signature; + return unless defined $hid; + return unless defined $iter; + return unless defined $ct; + + return unless ($signature eq 'MSONLINEACCOUNT'); + return unless ($hid eq '0'); + + my $word_packed = pack_if_HEX_notation ($word); + + my $new_hash = module_generate_hash ($word_packed, $iter, $ct); + + return ($new_hash, $word); +} + +1;