Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 d4bf4db6fef4fd48…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 19a286ed1fba272ad80b5c531501e040 SHA-1: 151f3235fb2699c6d3ad88c3f5b86c34ce9724e5 SHA-256: d4bf4db6fef4fd4889c283405d2d0c9cd133812b3c0eedf8867e20c2e4730dc3
60 Risk Score

Malware Insights

Qbot · confidence 85%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot downloader. The document's purpose is to execute malicious code, likely leading to the download and installation of the Qbot malware. No further IOCs were extracted from this sample.

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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