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

Static analysis result for SHA-256 5717b6f990c9bf64…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 70fa58b2dee4b9b77b233a5e3fe6e5c7 SHA-1: 8e2d3aa7bb35b1015786e158e04e1b2dbfc4e622 SHA-256: 5717b6f990c9bf646be1ef980d392914e42c264f95eb45d5fd79be314420c373
60 Risk Score

Malware Insights

MITRE ATT&CK
T1566.002 Spearphishing Attachment

Static analysis identified the file as a malicious Excel spreadsheet. The ClamAV heuristic indicates it functions as a dropper, likely intended to download and execute a secondary 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

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