Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 cb5c8396d30401fb…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 242f2aaac4a1253f2fabf605ade351d6 SHA-1: 789601c537dabf58118af85aa31dd903ce056148 SHA-256: cb5c8396d30401fbae3abd01794900805fab4599e6633b9bcb187dc8b9fe0dc8
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. As an Excel file, it likely uses macros or other embedded content to initiate the malicious execution chain. The primary IOC is the file's SHA256 hash.

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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