Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 555687386d3537f9…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: c4f31d3b2d03ef67d343c470242cf9e4 SHA-1: ca15210c8cbcffd9a41b6d9b2ed42d961a136253 SHA-256: 555687386d3537f93860e66ee94ef07263840ce0f8dd449e1408bc4b23e396a3
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 a Qbot dropper. The primary function of such documents is to trick users into enabling macros, which then download and execute the Qbot malware. The detection name itself suggests a Qbot-related dropper.

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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