Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 d23216069345e0b8…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: c2f110159323bdd77dcd925a50b28294 SHA-1: 30b5a4ffb08a4a7355c7d72c2cb0a677cda79934 SHA-256: d23216069345e0b8dc6fc0611cdcdb215bba52ae2949955f7631d77665a7a8f3
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as a Qbot dropper, indicating its purpose is to deliver the Qbot malware. The heuristic firing directly attributes the file to the Qbot family and suggests a macro-based execution vector common for this malware. The document's structure as an Excel file further supports its role as a malicious document.

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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