• もっともらしいセキュリティ関連の拡張機能を装っている
  
  
• 実在する別の拡張機能に似せた名称を名乗らせている

Web Guard
Unmatched adblock extension against advertising and pop-ups. Blocks ads on Facebook, Youtube and all other websites.AdGuard AdBlocker effectively blocks all types of advertising on all web pages, even on Facebook, YouTube, and others! Firefly

Web Secure

WEB Secure does a great job at ranking sites by reputation, and will show you whether a specific site has been known to host malware or is loaded with tracking cookies and scripts that could result in malware or adware on your system. Firefly

Identity Guard Safe Browsing
The Identity Guard Safe Browsing extension includes many features that protect your privacy and secure your browsing experience. The Identity Guard Safe Browsing extension includes many features that protect your privacy and secure your browsing experience. You must be a Identity Guard subscriber to activate the extension and turn on its features. Features: - Anti Phishing: protection against phishing attacks. Identity Guard collects information on recently discovered phishing sites and updates your extension in near real time. If a phishing site is detected, you'll see a warning page that prevents the malicious site from loading. Firefly

Complete Browser Protection
Blocks unwanted popups and ads on sites you visit. You will see a notification when any popup/ads is blocked. Blocks unwanted popups and popunders on sites you visit. You will see a notification when any popup is blocked. You can add sites to whitelist to ignore this. White list is synchronised to all chrome browsers that you are signed in. Firefly

Privacy Toolkit
Keep your searches private by redirecting searches that may be tracked to Privacy Toolkit, a privacy-focused search engine. Privacy Toolkit by Search Encrypt helps you protect your data on the internet. Privacy Toolkit by Search Encrypt lets you browse the internet without worrying about compromising your privacy and security. It works to expose vulnerabilities in the sites you visit and protects you from online security threats. Privacy Toolkit keeps your private information safe by detecting and warning you about privacy issues on the web. - Force HTTPS: When you visit a site that supports HTTPS, we automatically force the site to load its secure, HTTPS version. - Block Trackers: Privacy Toolkit blocks trackers on the websites you visit. We help keep your browsing private by automatically blocking web trackers. - Intercept & Redirect: If Privacy Toolkit detects that your searches are insecure, it redirects your search to Search Encrypt's private search engine. - Identify Insecure Cookies: If cookies aren't set up with the proper security

Get Security
Security Twaeks is an extension that help you improve your security while browsing by using seven different techniques. 1. Block most common ads. 2. Block third-party JavaScript. 3. Enable safe-browsing. 4. Block cookies. 5. Block inline-script. 6. Block Flash contents.7. Block most common malware URLs.

Firefox ブラウザ拡張機能ウイルスの感染経路

【表示される通知メッセージ1】
Click OK to close this window
□ Prevent this page from creating additional dialogues

【通知ポップアップの表示例 1】
[URL]
このサイトからは Firefox にソフトウェアをインストールできない設定になっています。
[許可する(A)] [許可しない(D)]

【通知ポップアップの表示例】
[拡張機能の名前] を追加しますか？
あなたの許可が必要です:
・ すべてのウェブサイトの保存されたデータへのアクセス
・ ブラウザーのタブへのアクセス 無題な濃いログ
・ ナビゲーション中のブラウザーアクティビティへのアクセス
[追加(A)] [キャンセル(C)]

• 絶対に [追加(A)] ボタンの方を押さないで！

• キーボードの [ESC] キーを押す
  → ブラウザに表示されているダイアログを消す
  
  
• キーボードの [CTRL] + [W] キーの同時押し
  → 現在表示しているタブを閉じる

不正なブラウザ拡張機能ウイルスの詳細

【不正な Firefox ブラウザ拡張機能】
C:\Users\[ユーザー名]\AppData\Roaming\Mozilla\Firefox\Profiles\[プロファイル名]\Extensions

{e2cfccd9-65e6-433f-fb13-fb6909778ae5}.xpi
{bf15ca64-b755-4704-dec0-faa8545a2e66}.xpi
{63e43ceb-41f4-4cce-d108-3517e5e90733}.xpi
{1c94bc8a-3ac1-12e1-aae7-0b314772229c}.xpi
{22ffe411-2b0e-11e9-87f9-c329f1f9c8d2}.xpi
{333fb3de-18a8-18e8-b6d3-e73213911efb}.xpi
{17052516-09be-11e9-a008-03419f6c8bc6}.xpi
{cf4bae43-026f-4e7e-a85a-952a7ca697a1}.xpi
{83768008-e10c-48c0-b303-5a0f1de763a1}.xpi
{56a1e8d2-3ced-4919-aca5-ddd58e0f31ef}.xpi

{b6d09408-a35e-11e7-bc48-f3e9438e081e}.xpi

{c11f85de-0bf8-11e7-9dcd-83433cae2e8e}.xpi

{f9f072c8-5357-11e7-bb4c-c37ea2335fb4}.xpi

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