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

Static analysis result for SHA-256 ae9e2875acfde86d…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 4ef360985874921b41e3e5ab6da4e3c3 SHA-1: 0f7fd23682748c219634b753b9897a2ad64463f3 SHA-256: ae9e2875acfde86da308cd096001671d65e16eff5ed4d428f08b7e2890d04c0f
60 Risk Score

Malware Insights

MITRE ATT&CK
T1566.002 Spearphishing Attachment

Static analysis identified the file as a malicious Excel document. The CLAMAV_DETECTION heuristic strongly suggests it functions as a dropper, likely for the Qbot banking trojan, aiming to download and execute a secondary payload. No document body or scripts were extracted, limiting further analysis of the specific lure or execution method.

Heuristics 1

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