Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 aa5cfcbd70a55a2d…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 7276450fac15e6a3fc4fe251d14ba727 SHA-1: e5022b870437cbf958bbad5536ad4e93d8fc66e5 SHA-256: aa5cfcbd70a55a2d4122d91717bb7e75a7aabea025f0a6ef6657f57912708893
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 indicating its function as a dropper for the Qbot banking trojan. The detection name suggests it is designed to deliver a malicious payload, likely through macro execution 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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