Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 98df87bc87a9ec32…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: aa56dc9a97d4e138bb2adfa282e0e23a SHA-1: 2c956c2e9c38aa5d75a4afa39dca80af9ee47dae SHA-256: 98df87bc87a9ec32551b8a98a3a3a9b993d75d6bbf004d4026cf79802d9c7ada
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot dropper disguised as an Excel document. The primary function is likely to download and execute the Qbot malware. Further analysis would be needed to confirm the exact delivery mechanism and payload.

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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