Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 ff5a18f34ff7cab5…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 9ead1df9de3cec0f0cba4ebac1473f77 SHA-1: 381a642deaef1213dac5f3e879b7f09469a0d215 SHA-256: ff5a18f34ff7cab5ea5c87305014a37f2c8b4701dbcfc85c22fe633bb1694a27
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

Static analysis identified the file as a malicious Excel document. The ClamAV heuristic specifically names it as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot dropper. The file's purpose is to deliver this Qbot payload to the victim's system.

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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