Could you please help to identify hash type and how to decrypt if possible.
The database contains hash evolution.
Firstly passwords were kept clear.
Now they look like sha1 with salt but I didn't find any salt column. Probably it's site generated key (key).
Could you please help to clarify is it possible to unhash something?
Some examples of current hashes: crypto_pass, clear pass, nonce
3815e27d8a9f86f61c418a49d43026c99e433724,chrrbb1,Nonce.12783.DEFAULT.3484215.09539905.a8e37d25cd0b0f1a1e4f7d0fdf7b20fe.-863478223
8b7187225b5c48448835e0033d2bdd5b15a21ad0,isadoraduncan,Nonce.180652.DEFAULT.5296375.94953942.d2fdaf599503f803754241ffa55f0678.72146883
944cd6ed2a18cf3beeeb54073201a267e6895376,krsarah12,Nonce.15790.DEFAULT.7075301.69145917.0edf93587b90c0f8b9a3a520c3244638.1615842447
e5d3ef3ef8c17f1aa863294d8d620f61edb0c4e6,seabright,Nonce.183541.DEFAULT.3916528.45959949.e0a254f58461b5f69c8f6e23ac75384d.-683648018
595cfdd288e2342457acb1889d9a9432be78743c,anzagirl92,Nonce.176437.DEFAULT.2623004.66775103.fe1299411b8a14299112ab57b171ac6b.-642753172
5a485d1cd9dc07256db7bc91a96fe3aedeae5112,Maverick2013,Nonce.176478.DEFAULT.5140630.5307246.b44e33fa26dce4fb7ecbe822e96c7d34.-1638916553
0ee01a1c5c9313cec142ccd6e643654a217afbdb,water-94,Nonce.177320.DEFAULT.1112510.79063514.c27b56f0d1668a0dc70d50e58b9c3e5d.-852291906
Some examples of clear passwords
blank,Bruce2014,Nonce.207285.DEFAULT.3313315.42693079.14834e5a6d8cd055b15714ca5a1e1f51.1419509140
blank,SWEETHEART7,Nonce.256638.DEFAULT.5903123.24929982.49d55c3d720d427e0fd5a506c10eea95.-1303707769
blank,2223Fiesta,Nonce.225572.DEFAULT.5983873.34495783.199e738f6aa000c0af1d13bea981f725.1815562709
blank,lafamilia12,Nonce.243681.DEFAULT.1974943.85298342.c321bcbff306bf21c3a111dd4f7a69d8.-1797358954
The database contains hash evolution.
Firstly passwords were kept clear.
Now they look like sha1 with salt but I didn't find any salt column. Probably it's site generated key (key).
Could you please help to clarify is it possible to unhash something?
Some examples of current hashes: crypto_pass, clear pass, nonce
3815e27d8a9f86f61c418a49d43026c99e433724,chrrbb1,Nonce.12783.DEFAULT.3484215.09539905.a8e37d25cd0b0f1a1e4f7d0fdf7b20fe.-863478223
8b7187225b5c48448835e0033d2bdd5b15a21ad0,isadoraduncan,Nonce.180652.DEFAULT.5296375.94953942.d2fdaf599503f803754241ffa55f0678.72146883
944cd6ed2a18cf3beeeb54073201a267e6895376,krsarah12,Nonce.15790.DEFAULT.7075301.69145917.0edf93587b90c0f8b9a3a520c3244638.1615842447
e5d3ef3ef8c17f1aa863294d8d620f61edb0c4e6,seabright,Nonce.183541.DEFAULT.3916528.45959949.e0a254f58461b5f69c8f6e23ac75384d.-683648018
595cfdd288e2342457acb1889d9a9432be78743c,anzagirl92,Nonce.176437.DEFAULT.2623004.66775103.fe1299411b8a14299112ab57b171ac6b.-642753172
5a485d1cd9dc07256db7bc91a96fe3aedeae5112,Maverick2013,Nonce.176478.DEFAULT.5140630.5307246.b44e33fa26dce4fb7ecbe822e96c7d34.-1638916553
0ee01a1c5c9313cec142ccd6e643654a217afbdb,water-94,Nonce.177320.DEFAULT.1112510.79063514.c27b56f0d1668a0dc70d50e58b9c3e5d.-852291906
Some examples of clear passwords
blank,Bruce2014,Nonce.207285.DEFAULT.3313315.42693079.14834e5a6d8cd055b15714ca5a1e1f51.1419509140
blank,SWEETHEART7,Nonce.256638.DEFAULT.5903123.24929982.49d55c3d720d427e0fd5a506c10eea95.-1303707769
blank,2223Fiesta,Nonce.225572.DEFAULT.5983873.34495783.199e738f6aa000c0af1d13bea981f725.1815562709
blank,lafamilia12,Nonce.243681.DEFAULT.1974943.85298342.c321bcbff306bf21c3a111dd4f7a69d8.-1797358954