Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 5197e1bcd39c5486…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 81929711cf878edbc76dabafe6fe2c17 SHA-1: 2bc39c516060f88c7cba8aa88d6640fa1a858b83 SHA-256: 5197e1bcd39c5486e2982566f4da1178ad1bb079a3a846e0affe58903f6a7d41
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating its role as a dropper for the Qbot banking trojan. The detection suggests the Excel file is designed to deliver and execute a malicious payload, likely through macro execution or exploiting a vulnerability.

Heuristics 1

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