Which of the following LM hashes represent a password of less than 8 characters? (Select 2)

Choice A has a non-null second half (98995F1817306D272...) indicating both 7-character halves contained actual password characters, meaning the password is 8-14 characters long.

Choice B ends with AAD3B435B51404EE, which is the well-known LM hash value produced when DES encrypts the constant 'KGS!@#$%' using a key of seven null bytes - indicating the password's second half was empty and therefore the password is 7 characters or fewer.

Choice C has a unique, non-null second half, indicating the password is at least 8 characters with content in both halves.

Choice D's second half is not AAD3B435B51404EE, so the password has content in both halves and is 8 or more characters in length.

Choice E (B757BF5C0D87772FAAD3B435B51404EE) also terminates with AAD3B435B51404EE for the same reason - the second 7-character block of the password was null-padded, confirming the password length is less than 8 characters.

Choice F ends with E52CAC67419A9A224A3B108F3FA6CB6D - neither half matches the null-second-half signature, indicating a password of 8 or more characters.