Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 936b20f575efec83…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 402f2d38b6079214be483212b773a77f SHA-1: add402221d27616fab3253a212d9b74b1d6fd078 SHA-256: 936b20f575efec83ef7f4a7a2fc5825f07bf817f479b2ec7beb3d1ee5d5e4e40
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document identified by ClamAV as Xls.Dropper.QbotDocu12020-9818439-0. This indicates it is likely a Qbot dropper, designed to download and execute a secondary malicious payload. The specific attack pattern involves delivering this malicious Excel file to a victim, likely via spearphishing.

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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