Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 2b9cb92deded07c9…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: baf3a2b1c76c0c035686d6824d85f7d3 SHA-1: 8d52704bb455be2bb040b266bf8544cac51692e3 SHA-256: 2b9cb92deded07c910c07baa80a9fdf4d29839ae5dc86173c2fc7679eb4e217a
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 its function as a dropper for the Qbot malware family. The primary attack pattern involves luring the user into opening a malicious Excel file, which then executes a payload. Further analysis of the document body and any embedded scripts would be necessary to detail the exact execution chain.

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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