MALICIOUS — virussign.com_a557d83dfc846ff002926d618f955ea0.vir

Verdict: malicious (99/100) · Family: Delf

File type: pe · SHA-256: 1838ee4104afd8dd736b9ecc6c1753642b8bd19adb152b1f2308e9b42439b260

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

MITRE ATT&CK

• T1112

YARA

Dynamic analysis (windows)

1355 behavior events · 1 ATT&CK techniques · 4 dropped files.

Runtime network

• searchapp.bundleassets.example
• www.msftconnecttest.com
• staging.to-do.officeppe.com
• c.g3log.com.br
• teams.cloud.microsoft
• outlook.office.com
• www.bing.com
• config.edge.skype.com
• desktop-hsgcbep
• ctldl.windowsupdate.com
• dns.msftncsi.com
• to-do.microsoft.com
• settings-win.data.microsoft.com
• staging.to-do.microsoft.com
• edge.microsoft.com
• watson.events.data.microsoft.com
• aps.prod.windows.com
• ecs.office.com
• self.events.data.microsoft.com
• fs.microsoft.com

Analyzed on MalwareAnalyzer by Cyble · Open interactive report