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

Static analysis result for SHA-256 50b923df6608b94a…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 534a17e69c8ed87f78c411a0a8d90e72 SHA-1: f694f50e5a844af6be0b54230817c44c83305c2b SHA-256: 50b923df6608b94a89923f74d8102cc53c4f6a15e57c2ce7e0570a3e32f49483
60 Risk Score

Malware Insights

MITRE ATT&CK
T1566.002 Spearphishing Attachment

The file is an Excel document flagged by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', indicating it functions as a dropper. This suggests the primary purpose is to download and execute a malicious payload. The lack of further script or body content necessitates relying on the heuristic detection for the attack pattern and rationale.

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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