Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 58845937a3446962…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 32c4dc5cdbd806446d55d06f35b808cb SHA-1: 50a45ead12a162905e4ab6057b8929cfa4942bc5 SHA-256: 58845937a3446962e1e55d2dc6ecbb4306015774d5aa78db1eb7b2fbf461c993
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 deliver a payload. The detection name implies a dropper functionality, likely executed via macro or other embedded code within the Excel file. This aligns with common Qbot distribution methods.

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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