Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 7d406aa02dd49b8e…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 654230fc3a75aac281ade27076f64d15 SHA-1: 65c6c3aa296a4553ab19afd65a2499fba191ce90 SHA-256: 7d406aa02dd49b8e5d88aa9deaef6c675d50195b301167e0ea5cc483b62c324a
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious File Execution

Static analysis identified the file as a malicious Excel spreadsheet. The ClamAV heuristic specifically names it as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it's a Qbot dropper. The primary function is to deliver and execute a secondary stage malware payload.

Heuristics 1

  • ClamAV: Xls.Dropper.QbotDocu12020-9818439-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Xls.Dropper.QbotDocu12020-9818439-0