Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 d28c8ebdddc3fa52…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: a13c3bb311e729ee63d6ee2fecf979ca SHA-1: 41e929aeecf9858bdaede790a0569eecfd6d11ef SHA-256: d28c8ebdddc3fa52f90d26bd999d70a63ecbbac4fef6389cd1c4c4505c4da296
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 functions as a dropper for the Qbot malware family. Its primary purpose is to deliver and execute a malicious payload, likely through embedded macros or exploits within the Excel file, aligning with common Qbot distribution methods.

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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