You get 429 if you visit the link directly. Not sure what mechanism is used to tell that, doesn't seem to be the referrer though. This does the refresh to the malware site:

  curl 'https://archive.ph/o/jXv3A/https://schenklawfirm.com/wp-content/uploads/2026/10/wan-v-openai-complaint.pdf' \
  --compressed \
  -H 'User-Agent: [redacted]' \
  -H 'Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8' \
  -H 'Accept-Language: en-US,en;q=0.9' \
  -H 'Accept-Encoding: gzip, deflate, br, zstd' \
  -H 'Connection: keep-alive' \
  -H 'Cookie: [redacted but you dont need it actually]' \
  -H 'Upgrade-Insecure-Requests: 1' \
  -H 'Sec-Fetch-Dest: document' \
  -H 'Sec-Fetch-Mode: navigate' \
  -H 'Sec-Fetch-Site: cross-site' \
  -H 'Sec-Fetch-User: ?1' \
  -H 'Priority: u=0, i' \
  -H 'TE: trailers' \
  -H 'Pragma: no-cache' \
  -H 'Cache-Control: no-cache' -v