Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 31020eb0901371f3…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: af08de57a67862c866133fc76f9876db SHA-1: 1798191015f9cc7ed318d99f56799b585c97c756 SHA-256: 31020eb0901371f32ef817800313fe1f87ca392f47a29c285f7780118d6f19f0
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document identified by ClamAV as Xls.Dropper.QbotDocu12020-9818439-0, strongly indicating it is part of a Qbot distribution chain. The primary function is likely to act as a dropper for the Qbot malware, leveraging social engineering within the document to trick the user into enabling macros or interacting with malicious content.

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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