Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 22669dd7e54006c6…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 76a99e8d1d2ac7a6b0d9bb8c5624528c SHA-1: a8ba319285a69ef1315abd38ab69736e99f1d95b SHA-256: 22669dd7e54006c6e4677bed3f15644e8ffa1efb44b1e3d8583b07416dcd4564
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

Static analysis identified the file as a malicious Qbot dropper based on ClamAV heuristics. The file type is an OOXML XLSX document, commonly used for delivering malware. The primary function is likely to download and execute a secondary payload, characteristic of Qbot's typical behavior.

Heuristics 1

  • ClamAV: Xls.Dropper.QbotDocu12020-9818439-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Xls.Dropper.QbotDocu12020-9818439-0