09-15-2022, 03:00 PM
(This post was last modified: 09-15-2022, 03:44 PM by MilWib.
Edit Reason: typo
)
Hi there,
I am trying to crack some hashes, which I need to open some files we lost the excel sheet for the passwords.
The password length and composition is always the same and that might help the hashing.
- Password length is 28 char
- The first part of the password is always known and is COMMDEPT#. This lowers the unknown chars to 19.
- The other parts of the password are groups of 4 chars, with a # in the middle. This lowers the unknown chars to 16 and sets password composition to COMMDEPT#????#????#????#????
- The ? char above is anything in A->Z and 0->9.
- No lowercase and no other symbols other than separating # whose position is known.
- Hashing algorithm is plain MD5 (that is MD5(password) = hash)
Can someone help me with creating the right command-line for hashcat?
Thanks in advance!
I am trying to crack some hashes, which I need to open some files we lost the excel sheet for the passwords.
The password length and composition is always the same and that might help the hashing.
- Password length is 28 char
- The first part of the password is always known and is COMMDEPT#. This lowers the unknown chars to 19.
- The other parts of the password are groups of 4 chars, with a # in the middle. This lowers the unknown chars to 16 and sets password composition to COMMDEPT#????#????#????#????
- The ? char above is anything in A->Z and 0->9.
- No lowercase and no other symbols other than separating # whose position is known.
- Hashing algorithm is plain MD5 (that is MD5(password) = hash)
Can someone help me with creating the right command-line for hashcat?
Thanks in advance!