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+---- Thread: Corrupted .7z file from header. (/showthread.php?tid=6093433)
Corrupted .7z file from header. - Miiyr - Jul 8, 2020
Hey, i'm doing some chypher challenges, i don't understand how to pass a level.
I have a 7z header.
Code
7z¼d¯'...¦w7f................RÒz.'.Hfnº..^
qkqd.>ê~ï.:.öL.©.üö3|X[ZU½.£)¬ôÌÚ´.Ï'.£.+.aÖ.è.¿..Hs&UKv¯T..zÝ.I.e.ø..ÉçzzP.VQìºúG..dåqð.ru.Ä..... f......#....].....f..
.ê..µ.....I.Y.o.u.'.r.e. ..a.m.o.s.t. .t.h.e.r.e... .K.e.e.p.q .i.t. ..p. .;.-.)....
....e¯.mÔ..... .¤...I don't know what to do next with this. I assume I need to create a 7z file from this, but i don't know how, and maybe it's not what I need to do.
Thanks in advance, take care !
Miiyr
RE: Corrupted .7z file from header. - AbakBarama - Sep 7, 2020
Text isn't suitable for analysis.
Upload the file itself, and maybe somebody can help you.
RE: Corrupted .7z file from header. - Miiyr - Sep 7, 2020
This is the file itself, if you want you can copy-paste it on vim to create a .7z file.
RE: Corrupted .7z file from header. - ETH - Sep 7, 2020
Use the hex editor to check that if the 7Z header is correct or not ?
Most of the file headers are here
https://en.wikipedia.org/wiki/List_of_file_signatures
You could check here too
https://www.7-zip.org/recover.html
RE: Corrupted .7z file from header. - Miiyr - Sep 7, 2020
Thanks for the doc, the size does not correspond, i'll check that later, thanks.