Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 f703473c8a9aeb07…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 1074a515bf92e55d7ca222a260b541d6 SHA-1: ad3e42b4b083d154fc3e4b7915f04da45a1a2dc5 SHA-256: f703473c8a9aeb07f6c589c396fd644adca1f99ab027ed5defbf9aa46327a618
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's a Qbot downloader. No further IOCs were extracted from the provided evidence.

Heuristics 1

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