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

Static analysis result for SHA-256 994897f223f2998e…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: e62eae0a2ac29c6b85c23ba728b7af53 SHA-1: c065eacc0fd80336a3cd0dc200ae8f4bf3fc3191 SHA-256: 994897f223f2998e1175512f660cdb5332e0863120399b4f2e4fdc82a391d608
60 Risk Score

Malware Insights

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', indicating its likely function as a dropper for other malware. No document body or scripts were extracted, but the detection strongly suggests a payload delivery mechanism.

Heuristics 1

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