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GitHub - Bombadil-Systems/zombie-zip: Malformed ZIP archive that evades antivirus detection by declaring Method=0 (stored) while containing DEFLATE-compressed payload.
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Zerush lemmy.ml Zerush@lemmy.ml
Joined: 2021-04-25
Quote

Not solved problem since 20 years

See also https://kb.cert.org/vuls/id/976247

6   Original
rijom lemmy.ml rijom@lemmy.ml
Joined: 2023-06-11
#2 · Quote Reply

How is this different from just any simple encryption of a valid zip?

1
Zerush lemmy.ml Zerush@lemmy.ml
Joined: 2021-04-25
#3 · Quote Reply

How is this different from just any simple encryption of a valid zip?

It isn't, that is the problem for AVs to detect it

1
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