Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 2c582e4851b90de9…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 4ffdb47bc63604bdce5394aef82d96c5 SHA-1: f695fb189e2f495db16dc5cc8cbf54fabbc253b4 SHA-256: 2c582e4851b90de9c685bec032bf5ce8d48771287c79acade51b5bfd8912d5d3
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it functions as a dropper for the Qbot malware family. The detection name implies the Excel document is intended to download and execute a malicious payload. Further analysis of the document's content and any embedded scripts would be necessary to confirm the exact execution chain and identify specific IOCs.

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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