Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 bcdb83c6c292ad4d…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 2acda71f8d2d6454f39515a7e0049df7 SHA-1: 06a7db459ac4d61ff221e34790b2cd4eba0e3b63 SHA-256: bcdb83c6c292ad4d488fd6cad80725d6d35ccd7541f10d7c67743ee99315fea3
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file was detected by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a dropper for the Qbot banking trojan. The presence of macro-related heuristics further supports its role in executing malicious code. This suggests a phishing attack where the user is tricked into opening the malicious Excel file to initiate the payload download and execution.

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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