Malicious Office (OOXML) / .XLSX — malware analysis report

Static analysis result for SHA-256 9f2f97bc80075b24…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 1ad8ebdbbac23880addb02de4357dd41 SHA-1: 670a64e6d35b1a0c803601c0983cad2ad8ae4701 SHA-256: 9f2f97bc80075b242782a1a38883bdf4e884d0bed827169a291f14f4ab7801a7
60 Risk Score

Malware Insights

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating its purpose as a dropper for other malware. While no specific document body or scripts were extracted, the detection name suggests it is part of a Qbot-related infection chain, likely delivered via a phishing attachment.

Heuristics 1

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