Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 d7216e7af1dee936…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 3ca1b522e4b900fcce31fbf8a688060c SHA-1: 090ac238a20751b33814248be9a3090d5c6745bd SHA-256: d7216e7af1dee936650e82339f7abe5ae488690731254659bc5db789b9b1af99
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 download and execute a secondary payload. The primary attack vector is likely spearphishing attachment, leveraging the malicious nature of the Excel file itself to initiate the infection chain.

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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