like[.]userdesk-en[.]com
“Coinbase Support”
証拠の概要
This domain, like.userdesk-en.com, is identified as a credential harvesting phishing site targeting users through deceptive login portals. Analysis indicates the domain is currently offline, though it previously hosted content designed to impersonate legitimate services for the purpose of stealing authentication credentials. No specific brand impersonation has been confirmed, but the infrastructure aligns with generic phishing campaigns aimed at broad credential theft. Infrastructure analysis reveals the domain was flagged by 18 of 95 security vendors on VirusTotal, indicating moderate to high confidence in its malicious nature. It was registered through Tucows Domains Inc. on February 21, 2026, and resolved to the IP address 64.29.17.65, hosted on infrastructure belonging to Amazon.com, Inc. (AS16509). The domain appears on two security blocklists, and its SSL certificate was issued by Let's Encrypt (R13). The page title captured during analysis was '404: NOT_FOUND,' suggesting either a takedown or temporary suspension of the phishing content. Current status confirms the domain is offline, though residual risk remains due to potential re-activation or migration to alternative infrastructure. Organizations are advised to block the domain and its associated IP address (64.29.17.65) at the network perimeter. Security teams should monitor for related domains registered through the same registrar or resolving to the same IP range. End-users should be educated on recognizing phishing attempts, particularly those involving unsolicited login prompts or generic credential harvesting pages. If credentials were entered on this domain, immediate password resets and multi-factor authentication enforcement are recommended.
送信済み証拠のスナップショット
- 送信日時
- 台帳レコード
- 1
- ケース ID
PD-20260214-28465E- PDF 資料
- 証拠 PDF
証拠全文
Acceptable Use Policy (AUP): The domain like.userdesk-en.com is engaged in phishing activities, which directly contravenes the AUP by facilitating fraud and deception.
Terms of Service (TOS): The registrar reserves the right to suspend or terminate services for violations, and the use of this domain for illegal activities constitutes a clear breach of these terms.
Applicable Laws (KN):
Computer Misuse Act (No. 8 of 2001): This law prohibits unauthorized access to computer systems and data, which is applicable to phishing schemes.
Electronic Transactions Act (No. 18 of 2011): This legislation addresses fraudulent electronic communications, including phishing, and provides for penalties against such activities.
Regulatory Note: Failure to take immediate action against this domain may result in regulatory scrutiny and potential legal consequences for non-compliance with local laws and your own policies.
Data Coverage
ネットワークセキュリティインテリジェンス
| Detection System | Indicator | Verdict | Alert |
|---|---|---|---|
| YARAhub by abuse.ch | base-helpdesk.vercel.app/_next/static/chunks/1122bbacafaafb62.js |
malware | Detects file containing Telegram Bot API |
| Quad9 DNS | base-helpdesk.vercel.app |
malicious | Sinkholed |
| DNS4EU | base-helpdesk.vercel.app |
malicious | Sinkholed |
| OpenDNS | base-helpdesk.vercel.app |
phishing | Phishing Block |
| Hagezi Threat Feed | like.userdesk-en.com |
malicious | Sinkholed |
| OpenDNS | like.userdesk-en.com |
phishing | Phishing Block |
| DNS4EU | like.userdesk-en.com |
malicious | Sinkholed |
脅威対応 Pipeline
ブロックリストの確認範囲
監視対象の外部情報源 10 件 · 保存スナップショット 2026年8月11日
検出タイムライン
保存済みキャプチャ
ドメイン・インテリジェンス
技術詳細DNS、TLS 名、タイムスタンプ
ICANN OVERSIGHT
Registration: userdesk-en.com
認定と RAA の背景
認定と RAA の背景
Registrar accreditation and DNS abuse obligations
For the registrable domain userdesk-en.com behind this subdomain, the registrar above operates under an ICANN accreditation agreement. The links below provide the official fee schedule and current DNS abuse compliance guidance.
Accreditation is a contract, not a safety certification.
RAA §3.18 establishes abuse-contact and handling requirements. This report can document stored outbound notices and later technical observations; it does not by itself establish receipt, investigation, remediation, or contractual non-compliance.
VirusTotalによる分析
サイトパフォーマンス分析
Google PageSpeed Insights — mobile performance audit of like.userdesk-en.com · checked Mar 1, 2026
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