Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 db8ed7a35ce352ce…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 41297c23838413f8d149c786eb23669d SHA-1: 6c9027c202735c8df87496d200ea338b5e9c9aab SHA-256: db8ed7a35ce352ce3ea84c483423e9dbf8cce030b239d848579c308809e6bb82
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 role as a dropper for the Qbot malware family. The detection name suggests it is designed to deliver a malicious payload, likely through macro execution within the Excel document. The primary attack pattern involves luring the user into opening a malicious attachment 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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