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

Static analysis result for SHA-256 936b37eafebe803f…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 95d9f21b35e25fd44ae58e870dcfe1c4 SHA-1: b2da3aa4b48a461daa18b7b21bc35de1526217d3 SHA-256: 936b37eafebe803ffff254a268fade604054c886116d9fc1a9456c99ec2a03b1
60 Risk Score

Malware Insights

MITRE ATT&CK
T1566.002 Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', indicating it functions as a dropper. While no specific payload or download URL was extracted, its nature as a dropper suggests it's designed to fetch and execute additional malicious content. The file's origin as an Office document points towards a likely delivery via spearphishing.

Heuristics 1

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