MALICIOUS — virussign.com_b2176de1ec9a9985aae9628c68645640.vir

Verdict: malicious (96/100) · Family: Reactor

File type: pe · SHA-256: 00bf819d7bd78a0cd754a041c2e48f4deec2f117891e9761e1df640e637ab2f3

Source: VirusSign · first seen 2026-07-23T00:00:00.000Z · SHA-256 verified

MITRE ATT&CK

YARA

Dynamic analysis (windows)

21 behavior events · 0 ATT&CK techniques · 0 dropped files.

Runtime network

• searchapp.bundleassets.example
• to-do.office.com
• staging.to-do.officeppe.com
• teams.cloud.microsoft
• outlook.office.com
• outlook.office365.com
• outlook.cloud.microsoft
• www.msftconnecttest.com
• dns.msftncsi.com
• config.edge.skype.com
• www.bing.com
• tas02.sls.update.microsoft.com
• officeclient.microsoft.com
• v20.events.data.microsoft.com
• ctldl.windowsupdate.com
• ocsp.digicert.com
• oneocsp.microsoft.com
• odc.officeapps.live.com
• watson.events.data.microsoft.com
• settings-win.data.microsoft.com

Analyzed on MalwareAnalyzer by Cyble · Open interactive report