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

Static analysis result for SHA-256 399794f30913cfb4…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 40051cdc483e5d57c99ed18b3128d9c2 SHA-1: dd493a1764c413052e8ae5499b2a299bcbffddd9 SHA-256: 399794f30913cfb4abc26dfa622721e9b58d80638ca3c34fb69e77c651fbb557
60 Risk Score

Malware Insights

MITRE ATT&CK
T1204 Malicious File Execution

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', indicating it functions as a dropper. As a dropper, its primary purpose is to download and execute a secondary stage malware. No specific IOCs were extracted, but the detection signature strongly suggests malicious intent.

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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