KINWILDER

UNC4536

No sourced public emblem in this profile.

reference profile · reported nexus: Unknown (not nationality)

UNC4536 is a threat actor that distributes malware, including ICEDID, REDLINESTEALER, and CARBANAK, primarily through malvertising and trojanized MSIX installers masquerading as popular software. They utilize SEO poisoning tactics to direct victims to malicious sites that mimic legitimate software hosting platforms, facilitating the download of compromised installers. The actor employs a PowerShell script known as NUMOZYLOD to deliver tailored payloads, such as the CARBANAK backdoor, to their partners. Additionally, UNC4536 has been linked to campaigns that distribute NetSupport RAT, targeting IT administrators through fake sites promoted via Google Ads.

Source-reported aliases: . Associations do not prove equivalence.

Target geography

Catalog-listed countries (associations, not attack counts): No country-level metadata

No bound claim-post feed for this label.

Historical casebook

No dated record curated yet; absence does not establish inactivity.

Planned Kinwilder coverage

Tentative editorial review windows, contingent on evidence and review; not promised publication dates or predictions of attacks.

No assigned review window.

References

Pinned source catalog

https://www.googlecloudcommunity.com/gc/Community-Blog/Finding-Malware-Unveiling-NUMOZYLOD-with-Google-Security/ba-p/789551

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