joinercantillo0813@gmail.com
joinercantillo0813@gmail.com is an email address
that 3 published sources report
in connection with IT Worker Fraud activity, which public reporting
attributes to North Korea (DPRK).
It is cited here from Cookie Connoisseur (@browsercookies), Chollima Hunter and The Raven File.
The earliest of those reports is dated 2025-05-17 and the most recent 2026-09-24.
The reporting files it under the persona Joiner Cantillo, alongside 4 other identifiers attributed to the same identity. The persona page shows them together with any accounts, photographs and CV recorded under that name. A persona name is the one an account presented under, and may belong to an uninvolved person whose identity was taken.
email address IT Worker Fraud CURATED
Sources
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Published on 17 May 2025 in a thread the researcher opened with "Lets play a profile picture game! Here are a few fun DPRK ITW/remote worker profile pics and their associated emails." Each post in it pairs one address with the profile photograph used alongside it. This entry is one such post: the address joinercantillo0813@gmail.com and the picture below it. The photograph is mirrored here because these posts are the only published record of the face an operator presented, and the accounts they came from are routinely deleted. It is not evidence of who operates the address: a profile picture in this dataset is as likely to be generated, stock, or taken from an uninvolved person. The name is this site reading the address, not a name the researcher gave: the post pairs an address with a picture and attributes neither to anybody.
x.com/browsercookies/status/1923880786002059605 — Cookie Connoisseur (@browsercookies) -
Found on 24 September 2026 by searching GitHub's commit index for the address browsercookies published for this persona in the profile-picture thread of 17 May 2025. GitHub mints a noreply address from an account's immutable numeric id, in the form id+handle@users.noreply.github.com, so a former handle is a matter of record; and GitHub attributes a commit to whichever account has its address registered, which only the address's holder can do. github.com/fromancient is account id 55820888, created on 26 September 2019, with 139 public repositories. Its noreply addresses show it was previously named timon0219, frostsnow0219 and andressnow0219. Of the 100 commits GitHub's search returns for it, 18 are signed joinercantillo0801@gmail.com, the persona's name in a second mailbox, and seventeen of its repositories hold 56 commits signed joinercantillo0813@gmail.com, the address browsercookies published, dated May 2024 to May 2025. GitHub attributes the published address to the login dev-hacki, which no longer resolves; it is recorded as the account that held the address.
github.com/fromancient — Chollima Hunter -
…19911107@gmail.com johnson200041@gmail.com johnston.anees@minofangle.org johnzhang94110@gmail.com johy.bee.9@outlook.com johy49@beejern.com joinercantillo0813@gmail.com jojadoc712@v1zw.com jokkunimlo@gufum.com jonasmakart0913@gmail.com jonathan.cryptoguru@gmail.com jonathan.rincon0213@gmail.com jonathanman8…
Unmasking DPRK IT Workers: Email Address Patterns as Hiring Red Flags — The Raven File
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Related indicators
Same persona record: Joiner Cantillo
All 4 on the Joiner Cantillo page