musicoop.cl is a Chilean domain that PhishDestroy classifies as an impersonation phishing page posing as ConstructConnect, the construction project-leads and bidding platform. Its likely targets are contractors, estimators and suppliers who use ConstructConnect accounts. PhishDestroy first flagged it on 2026-09-05. As of 2026-10-19 the site was still online and answering with a redirect.
How the scam works
Lures of this kind usually reach victims as emails about a new bid invitation, a project document or an account notice. The link leads to a page dressed up as a ConstructConnect sign-in, and the username and password typed there go to the operators. With those credentials they can take over the account, read private project and bid data, or send convincing follow-up phishing to the victim's business contacts. The page title currently reads "406 Not Acceptable", a server error, while our classification is based on the ConstructConnect impersonation detected on the site.
Evidence
Independent scanners back the classification. VirusTotal had 12 of 89 engines flagging the domain on 2026-09-13, including BitDefender, ESET, Fortinet, Forcepoint ThreatSeeker, G-Data, alphaMountain.ai, CyRadar and Gridinsoft. Several of these are major security vendors, so this is more than a single outlier result. urlscan.io returned a malicious verdict and recognised the ConstructConnect brand on the page. The domain also appears in 5 AlienVault OTX threat pulses and on the PhishDestroy blocklist.
Infrastructure
The domain was registered through NIC Chile on 2008-02-29, more than 18 years before PhishDestroy detected the phishing. Phishing on a domain that old often points to an established website that has been compromised rather than a throwaway registration. It is hosted in Chile on AS52368 (ZAM LTDA.). The Let's Encrypt certificate means visitors see a normal padlock, which says nothing about whether the page is legitimate.
What to do
If you entered ConstructConnect credentials on this site, change that password right away and change it anywhere else you reused it. Turn on two-factor authentication, and check your account for unfamiliar sessions, changed email or contact details, and messages or bid activity you did not make. Warn colleagues and partners who may receive phishing sent in your name. Defenders should block the domain at the email and web gateway, search mail logs for messages linking to it, and reset credentials for any users who clicked. Site owners on shared hosting should check their own installations for similar injected pages.
DOM Analysisanalyzed 2026年9月5日score 98/1001 brand signal
Submitted URLhttp://musicoop.cl/tfwgroup/11.php
Favicon Hash
Observed page title
406 Not Acceptable
Automated brand references
Adobe
TLS 证书
颁发者 Let's Encrypt· stored validity ends in 58 days
Network & certificates
Stored technical evidence
Network & DNS
Resolved IP
186.64.114.240
Network ASN
AS52368
Organization
AS52368 - ZAM LTDA., CL
Observed location
Curicó, CL
Server header
Apache
域名服务器 3
ns1.tuwebdns.net
ns2.tuwebdns.net
ns3.tuwebdns.net
Mail routing 1 MX record
mail.musicoop.clpriority 0
Location describes the IP network.
TLS 证书
Issuer
Let's Encrypt
Valid from
2026-10-05 13:25:35
Valid until
2027-01-03 13:25:34
Hostname coverage
Certificate hostname mismatch
Validity
Within stored validity dates
Collection time
2026-10-10 22:03:32 UTC
Collection source
PhishDestroy collector
Certificate fingerprintb6bf9baa09870cdaea5840ea7d396f00e1a6e1961f0f4cdfcd6e33619baa660aCertificate names · 9 SANs
autoconfig.musicoop.cl
autodiscover.musicoop.cl
cpanel.musicoop.cl
cpcalendars.musicoop.cl
cpcontacts.musicoop.cl
mail.musicoop.cl
webdisk.musicoop.cl
webmail.musicoop.cl
www.musicoop.cl
Saved certificate metadata. Certificate dates without a timezone are shown as stored. Transport encryption does not establish that the site is trustworthy.
Latest HTTP observationRedirectingHTTP redirect observed80%2026-10-19 22:31:19 UTC
RDAP registration未知
Observed timelinelast reachable: 2026-10-19 22:35:35 UTC
Availability, content, DNS and registration are independent evidence layers. NXDOMAIN, an unreachable origin or missing content alone does not prove registrar action. A registrar or provider is credited only when a direct technical marker identifies that actor. Report causality is shown separately.
技术 · 11 identified
W
WordPress
CMSBlogs
WordPress is a free and open-source content management system written in PHP and paired with a MySQL or MariaDB database. Features include a plugin architecture and a template system.
Underscore.js is a JavaScript library which provides utility functions for common programming tasks. It is comparable to features provided by Prototype.js and the Ruby language, but opts for a functional programming design instead of extending object prototypes.
Query Migrate is a javascript library that allows you to preserve the compatibility of your jQuery code developed for versions of jQuery older than 1.9.
jQuery is a JavaScript library which is a free, open-source software designed to simplify HTML DOM tree traversal and manipulation, as well as event handling, CSS animation, and Ajax.
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.
(CL)
