Known malicious kitmediumother

Snowshoe spam-mailer kit — decoy news homepage hosts

family: snowshoe-mailer-kit-2026-09

Web kit installed on bulk-mail ('snowshoe') spam-sending servers. Each throwaway domain sits on its own IP at a small hosting provider (Apache on Ubuntu, wildcard certificates) and serves three things: a decoy homepage titled 'Home | <domain>' that reprints a New York Times RSS section so the sender looks like a real website; a click tracker at /redirect.html?od=<token> that sends real recipients on to affiliate offers (online casinos, 'you won' prize pages, fake security warnings) and bounces recognised security scanners to a major brand's homepage; and an /out.php?email=<address> 'Unsubscribe' page pre-filled with the recipient's address, which confirms to the sender that the address is live. The domains are randomly named (e.g. thapiourgo[.]com, quisenagid[.]net, kulas.allidity[.]info, rempel.mereanreng[.]org), often with a surname as subdomain, and are replaced within weeks. Seen since at least December 2024 and still active in September 2026.

Anchors

SMQL queryrun
domain:thapiourgo.com OR domain:osky.dev OR domain:okon.enslatural.org OR domain:whm.mta-sts.raytecs.com OR domain:quisenagid.net OR domain:issipalmate.info OR domain:emailhandler.lol OR domain:drinknutty.me.uk OR domain:justdial.com.co OR domain:thallfear.org

Provenance

Added: 2026-09-28 08:16
Exact hostnames where the kit's decoy homepage was captured. The decoy page itself carries no payload; a match means the domain belongs to the sending infrastructure. Hostnames are matched exactly and parent domains are not included (one entry is a single subdomain of an older, otherwise unrelated domain). The kit's URL paths (/redirect.html, /out.php) are common on legitimate sites too and are deliberately not used as anchors.

Sightings (10)

HostScanScriptMatchWhen
justdial.com.co8d19752a…—query2026-09-28 08:18
issipalmate.info57b891ed…—query2026-09-28 08:18
drinknutty.me.uk8c13698b…—query2026-09-28 08:18
emailhandler.lol65539a5b…—query2026-09-28 08:18
thallfear.orgec114eef…—query2026-09-28 08:18
quisenagid.net3b3a3b2d…—query2026-09-28 08:18
whm.mta-sts.raytecs.com52ced8cd…—query2026-09-28 08:18
okon.enslatural.org19a1ea4a…—query2026-09-28 08:18
osky.dev285f4232…—query2026-09-28 08:18
thapiourgo.com0369c139…—query2026-09-28 08:18