flnanzonlinebmfgv.net is an impersonation phishing page that presented itself as FinanzOnline, the Austrian government's online tax service. The domain is a typosquat: "flnanz" swaps the letter i for an l, and "bmfgv" mimics the ministry and government naming of the genuine portal. It targets taxpayers who might follow a link expecting an official tax notice or refund. PhishDestroy first flagged it on 2026-09-25. The site has been offline since 2026-09-27 and was still unreachable on 2026-10-19.
How the scam works
Victims arrive at a page titled "FinanzOnline" that copies the look of the official tax portal. Lures for schemes like this typically promise a pending refund or warn of an overdue payment. The page then asks for login credentials, personal identity details and often bank or card information to "process" the refund. Whatever is entered goes straight to the operators, who can hijack the tax account, commit identity fraud or drain payment cards.
Evidence
Twelve of 91 VirusTotal engines flagged the domain when it was checked on 2026-09-29. The flagging vendors include BitDefender, ESET, Fortinet, Forcepoint ThreatSeeker, G-Data, Gridinsoft, CRDF and alphaMountain.ai. That count is modest, but it comes from several major independent vendors. urlscan.io returned a malicious verdict and specifically recognised the Govat brand on the page. Spamhaus lists the domain in its DBL as spam, and four AlienVault OTX threat pulses reference it.
Infrastructure
The domain was registered through TUCOWS.COM, CO. on 2026-09-17, only eight days before PhishDestroy detected it. It went dark two days after detection, a short lifespan typical of disposable phishing domains. It was hosted on SWISSNET LLC in Switzerland. Its Let's Encrypt certificate gave the page a browser padlock, which proves nothing about who runs a site.
What to do
If you entered your FinanzOnline credentials, change that password immediately through the official portal and review your account for changes to contact details, bank accounts or submitted filings. If you reuse that password anywhere else, change it there too, and enable two-factor authentication wherever you can. If you supplied card or bank details, contact your bank to block the card and watch for unauthorised transactions. Defenders should block the domain and similar typosquats of the FinanzOnline brand, and search mail logs for messages linking to it.
Saved certificate metadata. Certificate dates without a timezone are shown as stored. Transport encryption does not establish that the site is trustworthy.
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Template-based draft · optional AI wording assistance requires separate consent
AI辅助草稿——事件详细信息由AI提供商处理 · 自行审核并提交
After a phishing incident
针对受害者的建议与指导
Choose the steps that match what you shared. Keep a copy of this report alongside your own records.
我应该立即采取什么措施？
紧急
Stop using the suspicious site. Open the real service through its official app or an address you already trust.
更改所有密码 — 电子邮件、Exchange 账户，以及任何使用同一密码的账户
启用双因素认证 使用身份验证器应用（而非短信）。禁用基于短信的恢复功能
冻结卡片 如果您在钓鱼网站上输入了银行信息
我应该为报告收集哪些信息？
联邦调查局（FBI）指南
Keep original emails, receipts, messages and screenshots in a secure place. A factual timeline helps the receiving authority understand what happened. IC3 evidence guidance ↗
Payment records — if you paid, save the receipt, amount, date, payment provider and recipient details.
Your bank or payment provider — contact its fraud team promptly through official contact details if money or card information was exposed.
当地警方 — 即使无法立即采取行动，也能留下正式记录
A report is not a guarantee of recovery or investigation, but prompt, accurate transaction data can help authorities and service providers trace the incident.
How do phishing scams typically work?
虚假网站 — 与正规网站完全一致的克隆网站，仅域名略有改动
猪的屠宰 — 通过Telegram/WhatsApp/交友软件花数周时间建立信任，随后钱被骗走
退款诈骗 — fraudsters pose as recovery agents and demand upfront fees. Never share a seed phrase or pay before independently verifying the provider
About this reportSources, observation dates and corrections
This report combines saved page captures, registration and network records, scanner results and PhishDestroy reporting history. Each source keeps its own observation date. Open a source report to inspect the original result.
The AI-assisted analysis was written on . It describes the evidence available at that time; later source checks can change.
A capture documents what was shown. A scanner result records that provider’s assessment at the time of its check. Neither a valid certificate nor a zero-detection result is a guarantee of safety.
(KN)
