Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 e9e87008a79364cb…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: a72f734d87132fb4d4aa1321036144d9 SHA-1: dbf3e74457ee5769d79c737e837d2eb758a40524 SHA-256: e9e87008a79364cb5bcd8b37d828f732a31c4032ee76c471db47b9d127b8e802
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

Static analysis identified the file as a malicious Excel document. The ClamAV heuristic specifically flags it as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot downloader. The document's purpose is to drop and 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