Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 73a012ee68da2138…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: a652c55e5aac7a34abd7ea0fbcac828b SHA-1: 2003449ff85a431fc01a2de8a48ec0c7d374451b SHA-256: 73a012ee68da213887ff76208a3c1fd1d5ad7fee0aa41edb2314213dd9be42dd
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 indicating a Qbot family dropper. The primary function of such documents is to execute malicious code, typically via macros, to download and run a secondary stage payload. This aligns with the common attack pattern of spearphishing attachments used to deliver malware.

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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