Malware

superior-updater

Tracked since Sep 1, 2026 · Updated 2 months ago

Trending this weekNot trendingOutside this week’s top 100

Mention activity · 30 daysNo mention activity in the last 30 days.

Vulns0Associated

Actors0Associated

ATT&CK4Techniques

IOCs5Tracked

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MITRE ATT&CK

Techniques & procedures

4 distinct techniques documented for this family, organized by ATT&CK tactic.

Reconnaissance

1 technique

T1598.003Spearphishing LinkEvidence1

Leurres ClickFix (superior-updater) — fausse page de mise à jour Chrome copiant une commande malveillante.

Persistence

1 technique

T1176Software ExtensionsEvidence1

19 extensions de navigateur malveillantes (18 Chrome, 1 Edge) ... Une première version propre est publiée ... Une version ultérieure malveillante est ensuite déployée.

Stealth

1 technique

T1027Obfuscated Files or InformationEvidence1

Chiffrement AES-GCM des modules ... Stockage des modules dans chrome.storage.local.

Command and Control

1 technique

T1573.001Symmetric CryptographyEvidence1

Chiffrement AES-GCM des modules (clé dérivée du SHA-256 de extensionId + installUUID).

Indicators of compromise

Observables

5 indicators attributed across vendor reports, sandbox runs, and researcher write-ups. Values are masked here and available in full in Mallory.

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Indicator values are available in Mallory. Pivot on every hash, domain, URL, and IP, or pipe them straight into your SIEM.View all in Mallory

Activity feed

Recent activity

2 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.

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cyberveilleNews · Aug 31, 202619 extensions Chrome/Edge malveillantes délivrent un wallet drainer et volent des identifiants | CyberVeilleModule ClickFix qui affiche une fausse page de mise à jour Chrome afin d’inciter la victime à copier une commande malveillante.Read more ↗socket blogNews · Aug 27, 202619 Chrome and Edge Extensions Deliver a Wallet Drainer and Credential-Stealing Payloads | SocketInjects counterfeit browser-update pages, modals, or bars. One observed lure copies an attacker-supplied command to the clipboard and instructs victims to paste and execute it. It serves decoy content when expected request characteristics are absent.Read more ↗

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Mallory platform

The version that knows your environment.

This page is what’s public. Mallory adds the parts that aren’t: which of your assets match these IOCs, which detections are missing, which campaigns to expect next, and what to do in the next 30 minutes.

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IOC matching5Match every observed IP, domain, and hash against your live telemetry.

Associated threat actorsGroups linked to this family, with evidence pinned to each claim.

Associated vulnerabilitiesCVEs linked to this family, with the reporting behind each link.

Detection signaturesYARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.

MITRE ATT&CK mapping4Every documented technique, ranked by evidence weight.

Researcher chatterReddit, Mastodon, and CTI community discussion around this family.

superior-updater

Tracked since Sep 1, 2026 · Updated 2 months ago

Trending this weekNot trendingOutside this week’s top 100

Mention activity · 30 daysNo mention activity in the last 30 days.

Vulns0Associated

Actors0Associated

ATT&CK4Techniques

IOCs5Tracked

Is this in your environment?See whether this family's indicators match your telemetry and which of your assets are exposed to the CVEs associated with it.

Check your exposure