Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 c85b735e5550583b…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: fa1be2992128f67dc3db1a8f747212f2 SHA-1: dcc6b37f71d67e38c093979e95d8c476bde595f7 SHA-256: c85b735e5550583bd2a9305045075922586e2b129471bd0ff1bf2ab3003e24f2
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 suggesting it functions as a dropper for the Qbot banking trojan. The detection name implies it's an Excel document designed to deliver a malicious payload, likely through macro execution, which is a common Qbot delivery vector.

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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