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

Static analysis result for SHA-256 4004971e4b5d0898…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 75f5faf3759d8d719869436fb3211b02 SHA-1: 5b053b6f7137b14ae0800d3e9255fa6261909674 SHA-256: 4004971e4b5d08989f4825bc8f788062bbb446c66ed5995a303eecaea7cb240a
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 indicates it is a known dropper, likely intended to download and execute a second-stage payload. Without further script or body content, the exact delivery mechanism and payload remain undetermined.

Heuristics 1

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