Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 551ea9ff2db2a815…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 2713e6fcaea71d7450b37095ab963812 SHA-1: 45b98654725fa1833e8020f34ca3c0d2e1cd09d9 SHA-256: 551ea9ff2db2a81540ab127743e1adb6446645bac21cff91a738202faaae4c80
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot dropper. As an Excel document, it was likely delivered as a spearphishing attachment to trick users into enabling macros, which would then execute the Qbot malware.

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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