Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 98afb4bb85f590cd…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 6f1635d5d0884ee1774e1ce8c07efcba SHA-1: 76f2d73fa620c758cdcc8e9ae70b5908dd43c709 SHA-256: 98afb4bb85f590cd38fd4a584f3c099199dd76ee735635ad9ac0f28a9c37553a
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious File Execution T1566 Phishing

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020', strongly suggesting it is a Qbot variant designed to drop and execute a malicious payload. The primary function appears to be the initial infection vector for a Qbot campaign.

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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