Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 e38497d2c3a25bb7…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: e4ddbef5a30edec7e3e5a1a87e5b646c SHA-1: 0dae2065fbf461344ab85b558142bcb7a6d0dc10 SHA-256: e38497d2c3a25bb7e337aee5fd8df0cb3cfa41234149b68e5b54b451a6f5b72d
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a dropper for the Qbot banking trojan. The primary attack pattern involves delivering this malicious document as a spearphishing attachment to unsuspecting users. No scripts or document body content were extracted, but the ClamAV signature is sufficient for attribution.

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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