diff --git a/scripts/mbedtls_dev/bignum_mod_raw.py b/scripts/mbedtls_dev/bignum_mod_raw.py
index 6fc4c91..29e3339 100644
--- a/scripts/mbedtls_dev/bignum_mod_raw.py
+++ b/scripts/mbedtls_dev/bignum_mod_raw.py
@@ -50,6 +50,25 @@
         result = (self.int_a - self.int_b) % self.int_n
         return [self.format_result(result)]
 
+class BignumModRawMul(bignum_common.ModOperationCommon,
+                      BignumModRawTarget):
+    """Test cases for bignum mpi_mod_raw_mul()."""
+    symbol = "*"
+    test_function = "mpi_mod_raw_mul"
+    test_name = "mbedtls_mpi_mod_raw_mul"
+    input_style = "arch_split"
+    arity = 2
+
+    def arguments(self) -> List[str]:
+        return [bignum_common.quote_str(n) for n in [self.arg_a,
+                                                     self.arg_b,
+                                                     self.arg_n]
+               ] + self.result()
+
+    def result(self) -> List[str]:
+        result = (self.int_a * self.int_b) % self.int_n
+        return [self.format_result(result)]
+
 # END MERGE SLOT 2
 
 # BEGIN MERGE SLOT 3