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

Static analysis result for SHA-256 c08b1d0b4c24818a…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: d43a447dd8bb0239aece63f8f63d74a3 SHA-1: 3a8afceb4176a078d7a610c5f0c97bb38c9db755 SHA-256: c08b1d0b4c24818a7e1845f0b3b83051e3e588b80fd0dc11817b2cd978190e2c
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 for other malware. While no specific document body or scripts were extracted, the detection signature suggests a malicious intent to download and execute a payload, likely Qbot. Further analysis would be required to confirm the exact payload and delivery mechanism.

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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