How to extract password-protected files in an archive?

Question

Data archiving

Gentlemen, there is an archive with a folder. The folder contains files (to be more precise - .doc) and they are password protected. Archive format 7zip. Tell me, how can I extract files or find out the password for these files? Bruising is terribly long, I don't have that much time

Answer 1

Thermorectal cryptanalysis.

Answer 2

I’m afraid I won’t be able to find out the password, and even more so to force it ((( It will take a lot of time to force ... I opened the archive itself through a regular notepad, it’s understandable that the encoding is disgusting, but I tried to decode and only the names of text documents I have As I understand it, every content of the dock file is there, but it is not decoded, but remains hieroglyphs (with the exception of the aforementioned name)

Answer 3

Either go, or checkers :(
Either brutus / dictionary / selection / rainbow, or nothing

Answer 4

SHA256 AES OPENCL / PKZIP etc.
Depends on the type of archive and its protection.
It is not entirely clear in the end the password on the Word docks or on the archive itself?
View through a text editor ... I think I will refrain from "wishing me luck")
If at least an approximate mask is known and the pass is not in Unicode, I can try to help ZIP
tool
convert to PK key (don't forget to add export options)

with non-handled compression type
ver 14  Otvety.zip->▒?▒▒/▒▒▒▒▒▒1.doc PKZIP Encr: cmplen=9496, decmplen=54272, crc=617BEE
ver 14  Otvety.zip->▒?▒▒/▒▒▒▒▒▒10.doc PKZIP Encr: cmplen=9190, decmplen=54272, crc=B56E9B32
ver 14  Otvety.zip->▒?▒▒/▒▒▒▒▒▒11.doc PKZIP Encr: cmplen=9052, decmplen=54272, crc=2DD38465
ver 14  Otvety.zip->▒?▒▒/▒▒▒▒▒▒12.doc PKZIP Encr: cmplen=9530, decmplen=55296, crc=FD98DF13
ver 14  Otvety.zip->▒?▒▒/▒▒▒▒▒▒13.doc PKZIP Encr: cmplen=8803, decmplen=52736, crc=913EF8DD
ver 14  Otvety.zip->▒?▒▒/▒▒▒▒▒▒14.doc PKZIP Encr: cmplen=9170, decmplen=54784, crc=C60DE077
ver 14  Otvety.zip->▒?▒▒/▒▒▒▒▒▒15.doc PKZIP Encr: cmplen=9353, decmplen=54784, crc=AEF01BB9
ver 14  Otvety.zip->▒?▒▒/▒▒▒▒▒▒16.doc PKZIP Encr: cmplen=10530, decmplen=58368, crc=66D17BF2
ver 14  Otvety.zip->▒?▒▒/▒▒▒▒▒▒17.doc PKZIP Encr: cmplen=8629, decmplen=52736, crc=D0578D5A
ver 14  Otvety.zip->▒?▒▒/▒▒▒▒▒▒18.doc PKZIP Encr: cmplen=10098, decmplen=57344, crc=A21B197F
ver 14  Otvety.zip->▒?▒▒/▒▒▒▒▒▒19.doc PKZIP Encr: cmplen=10201, decmplen=57344, crc=40C7934C
ver 14  Otvety.zip->▒?▒▒/▒▒▒▒▒▒2.doc PKZIP Encr: cmplen=9231, decmplen=52736, crc=C12E9BE0
ver 14  Otvety.zip->▒?▒▒/▒▒▒▒▒▒20.doc PKZIP Encr: cmplen=8905, decmplen=53248, crc=5B52EE53
ver 14  Otvety.zip->▒?▒▒/▒▒▒▒▒▒21.doc PKZIP Encr: cmplen=9090, decmplen=55296, crc=139FB0
ver 14  Otvety.zip->▒?▒▒/▒▒▒▒▒▒22.doc PKZIP Encr: cmplen=9193, decmplen=55296, crc=C2A6239C
ver 14  Otvety.zip->▒?▒▒/▒▒▒▒▒▒23.doc PKZIP Encr: cmplen=9126, decmplen=54272, crc=D1C3A90C
ver 14  Otvety.zip->▒?▒▒/▒▒▒▒▒▒24.doc PKZIP Encr: cmplen=9020, decmplen=54784, crc=5443EC77
ver 14  Otvety.zip->▒?▒▒/▒▒▒▒▒▒25.doc PKZIP Encr: cmplen=9007, decmplen=54272, crc=1B99375B
ver 14  Otvety.zip->▒?▒▒/▒▒▒▒▒▒26.doc PKZIP Encr: cmplen=9389, decmplen=53248, crc=A97FA303
ver 14  Otvety.zip->▒?▒▒/▒▒▒▒▒▒27.doc PKZIP Encr: cmplen=9962, decmplen=57344, crc=46F28A21
ver 14  Otvety.zip->▒?▒▒/▒▒▒▒▒▒28.doc PKZIP Encr: cmplen=8869, decmplen=52224, crc=B06C551E
ver 14  Otvety.zip->▒?▒▒/▒▒▒▒▒▒29.doc PKZIP Encr: cmplen=8795, decmplen=53248, crc=39472DB
ver 14  Otvety.zip->▒?▒▒/▒▒▒▒▒▒3.doc PKZIP Encr: cmplen=9109, decmplen=54272, crc=37E6BB60
ver 14  Otvety.zip->▒?▒▒/▒▒▒▒▒▒30.doc PKZIP Encr: cmplen=9411, decmplen=56320, crc=4647C5D6
ver 14  Otvety.zip->▒?▒▒/▒▒▒▒▒▒4.doc PKZIP Encr: cmplen=9177, decmplen=54272, crc=CD8B9706
ver 14  Otvety.zip->▒?▒▒/▒▒▒▒▒▒5.doc PKZIP Encr: cmplen=9678, decmplen=57856, crc=4B78428
ver 14  Otvety.zip->▒?▒▒/▒▒▒▒▒▒6.doc PKZIP Encr: cmplen=10217, decmplen=57344, crc=B4CFEC52
ver 14  Otvety.zip->▒?▒▒/▒▒▒▒▒▒7.doc PKZIP Encr: cmplen=9278, decmplen=52736, crc=CEA461CE
ver 14  Otvety.zip->▒?▒▒/▒▒▒▒▒▒8.doc PKZIP Encr: cmplen=9790, decmplen=55808, crc=237B82C
ver 14  Otvety.zip->▒?▒▒/▒▒▒▒▒▒9.doc PKZIP Encr: cmplen=8988, decmplen=52736, crc=CEBA78EB
ver 14  efh 7075  Otvety.zip->▒▒▒▒ ?▒▒▒.txt PKZIP Encr: 2b chk, TS_chk, cmplen=209, decmplen=348, cr
c=FEF9CA70
Otvety.zip:$pkzip2$3*2*1*0*8*24*b56e*4215*1bd6db0c79bb1ebc15be150bde93d0b606bc0ca3e9eec360fa3f5fb337
2dc91872c0dc90*1*0*8*24*0061*56d7*15fa04cf85ddc0bdaf06b889adf43f2ad566f4491b1bb6dab29d16a3ae6d501e74
37f684*2*0*d1*15c*fef9ca70*44cb9*4f*8*d1*fef9*b1cd*c5525c06c317f899e760fc3c6b041b521e22f576df7ec2c8d
11442d1d3a33ec0262d5ebfe44479eec197445994fb39161dd9dd68831a12573445b3d6e190132a9a930a2ec8a3c8909648f
c681690786d3fa398726bd8da987ac19595653d48df4dad0850be4bd234703db9680c1c0e0eb25c3e4bb2ef065d8b9c14d57
e669f65dfffd3dd5c153796fce11233f4ff3f2fe6e70eb36dd403bedfa9b3b048fb48bc1a671fab8b00b5480a29c3be4a72b
5454c12ce658e9d9c5985dd1ee47d8cbece513aad56725384e69996dc2ce38a50d268*$/pkzip2$:::::

PS Were there a WORD, I would immediately help. Now there really isn't enough time. If it's off, I think by the end of the week a password will appear in plaintext;)

Answer 5

DaNHell hello, yes it's been a long time but I have a question of the same nature. There is an archive with a .txt file and there is a password. There are examples of the password that was set before. Is it possible to find out what is in the file?
u,#GFrBgCHdavaET2tkuMNk[@.D)/A5-e'$#k,[Bhj%=4%232$:/c;WT%yYfhra58!
8ky:_[8sDA3Xm,ja?T?~7Zg^?j
fN62=5in^sd$kER2E2Ij#&*57MJyE&K2e19g6mGd1v|kEQWDx9%[email protected]$5U|