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

Static analysis result for SHA-256 a3e3d6cb0ed4f6ad…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 8c60f0943700a76969ed4b6608194697 SHA-1: ee181e639ab947f6efa0905d74fa88a539149631 SHA-256: a3e3d6cb0ed4f6ada1b75249084640f95a727b7e75a3f1a842fbf2107978b50b
60 Risk Score

Malware Insights

MITRE ATT&CK
T1566.002 Spearphishing Attachment

The file is identified by ClamAV as a known dropper, specifically 'Xls.Dropper.QbotDocu12020-9818439-0'. This indicates the primary function of the Excel file is to download and execute a secondary malicious payload. The file's nature as a malicious document suggests it was likely delivered via a spearphishing attachment.

Heuristics 1

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