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

Static analysis result for SHA-256 4f5051d32c6dffdb…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 2c3d4422202b1fd876cf382074a2865b SHA-1: 1e04bd4d61cf5b2cc08b084f653836106d4fcf1a SHA-256: 4f5051d32c6dffdb962feadd0a3ec77dddb54255d1d4a69027cb2947a1d7de45
60 Risk Score

Malware Insights

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', indicating it functions as a dropper. This suggests the primary purpose of the Excel file is to download and execute a malicious payload. No document body or scripts were extracted, limiting further analysis of the specific lure or 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