Fixed autodetect memory allocation for temporary hashes for LUKS v1 (legacy) in --identify mode

docs/changes.txt

@@ -47,6 +47,7 @@
 ##
 
 - Fixed accepted salt length by PKCS#8 Private Keys modules
+- Fixed autodetect memory allocation for temporary hashes for LUKS v1 (legacy) in --identify mode
 - Fixed backend active devices checks
 - Fixed building error on Raspberry Pi
 - Fixed display problem of incorrect negative values in case of large numbers
@@ -68,9 +69,9 @@
 - Fixed password limit in optimized kernel for hash-mode 10700
 - Fixed password reassembling function reporting an incorrect candidate in some cases when the correct candidate has zero length
 - Fixed undefined function call to hc_byte_perm_S() in hash-mode 17010 on non-CUDA compute devices
-- Fixed Unit Test early exit on luks test file download/extract failure
-- Fixed Unit Test false negative if there are spaces in the filesystem path to hashcat
-- Fixed Unit Test salt-max in case of optimized kernel, with hash-type 22 and 23
+- Fixed unit test early exit on luks test file download/extract failure
+- Fixed unit test false negative if there are spaces in the filesystem path to hashcat
+- Fixed unit test salt-max in case of optimized kernel, with hash-type 22 and 23
 - Fixed usage of --rule-right (-k) in -a 7 with optimized (-O) kernels
 - Fixed wordlist handling in -m 3000 when candidate passwords use the $HEX[...] syntax
 

src/hashcat.c

@@ -1391,12 +1391,18 @@ bool autodetect_hashmode_test (hashcat_ctx_t *hashcat_ctx)
   hash_info->orighash = (char *) hcmalloc (256);
   hash_info->split = (split_t *) hcmalloc (sizeof (split_t));
 
-  hash_t *hashes_buf = (hash_t *) hcmalloc (sizeof (hash_t));
+  // this is required for multi hash iterations in binary files, for instance used in -m 14600
+  #define HASHES_IN_BINARY 10
 
-  hashes_buf->digest    = digest;
-  hashes_buf->salt      = salt;
-  hashes_buf->esalt     = esalt;
-  hashes_buf->hook_salt = hook_salt;
+  hash_t *hashes_buf = (hash_t *) hccalloc (HASHES_IN_BINARY, sizeof (hash_t));
+
+  for (int i = 0; i < HASHES_IN_BINARY; i++)
+  {
+    hashes_buf[i].digest    = digest;
+    hashes_buf[i].salt      = salt;
+    hashes_buf[i].esalt     = esalt;
+    hashes_buf[i].hook_salt = hook_salt;
+  }
 
   hashes->hashes_buf     = hashes_buf;
   hashes->digests_buf    = digest;