Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 3dddaf388ba8790f…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 455e2f4f3db357476f060896215d8b74 SHA-1: be081cd7f93aacf20a2b7cdef93376b8aaef48b2 SHA-256: 3dddaf388ba8790ffa063aa4b9a5a070da40f2580ad687fb574f7d901df988f3
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot dropper. The primary function is to deliver a malicious payload, likely through social engineering within the Excel file itself, although no document body was provided for analysis. The SHA256 hash is included as a primary indicator of compromise.

Heuristics 1

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

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