Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 250888cb09fed764…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 2cfc2bce293753a3aa9ab0ef4838909e SHA-1: 11181ac1be36af4c2675ede3e7f3228de39af1dd SHA-256: 250888cb09fed764867b38ece325e35a0a200a62b5b3c881f3b91ff1f472965a
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file was detected by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', indicating it functions as a dropper for the Qbot malware family. The presence of macro-enabled content within the Excel file strongly suggests a spearphishing attachment attack vector, where the embedded macro is intended to execute the malicious 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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