Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 d453d6e1f7155584…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 4547381acd77602dccff0fb02ca60c0d SHA-1: 7ef85c3d3bbcbaabd7942fb867b07e9cd8010726 SHA-256: d453d6e1f71555846c5a937b9a6865bd787130632cd38960f69faedaaaf45fb0
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant designed to act as a dropper. As an Excel document, it likely uses macro-based execution to download and run a malicious payload. The SHA256 hash is included as a primary indicator.

Heuristics 1

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