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

Static analysis result for SHA-256 4dccc3309e260126…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 004c246fc7349e10322085d3fe8ad7fa SHA-1: dbed6879ba914cd75349616bfd0078dfc08b529f SHA-256: 4dccc3309e2601266463791fb28a500a9e88259a23242bd80907b985f4d5c5f2
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 subsequent stage of malware. No specific IOCs were extracted, but the detection signature suggests a Qbot-related variant.

Heuristics 1

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