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1answer
234 views

Determining the hash algorithm used [closed]

I have some test data: Test 1 Text: pass1234 Salt: 33b9d87b83c097ce3ea6e6f84a298f839aafc6d7aa23d909a43ac94bdee35ddf Hash: 61477724c136fb285918114792685a4d Test 2 Text: test1234 Salt: ...
4
votes
1answer
2k views

Having keys and binary, how do I reverse/decrypt a stream encryption?

I would like to ask if you have any idea or approach to reverse engineer a decryption algorithm to find the opposite encryption function. I do have all required keys and fields and of course the ...
1
vote
0answers
185 views

Overwatch Sombra ARG community asking for Cryto/Steg help [closed]

We are looking for some crypto / security expertise in solving some difficult puzzles in a ARG campaign for a Blizzard game called Overwatch. The challenges introduced and solved by the community ...
2
votes
2answers
8k views

Steps for determining the hash algorithm used

I have 5 test users and they have the same password. I am testing an application which stores the password in the database in an encrypted format. I want learn which hash algorithm has been used on ...