Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 2dca91f3269d97ea…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 1edd353502f24515b2123e1b0674aeb1 SHA-1: f1686f6f884767697b078fd1585423e478f04d9d SHA-256: 2dca91f3269d97eaddea26a0e997d11e712f19ec5fac42c4a577ca3f0762a47f
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 banking trojan. The detection name suggests it exploits macro-enabled Excel documents to deliver the malicious payload. Further analysis would be required to confirm the exact execution chain and dropped files.

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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