Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 39a77bd82c81111a…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: f56081358ee38fcdd95251c685ae05f3 SHA-1: a16deff0850bd17b8f813683e47cba67b38765f7 SHA-256: 39a77bd82c81111aacda6f31bfec375e0fe5a23729b4942c11d1d2b1bb870771
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 is a Qbot dropper. As an Excel document, it likely uses macros to initiate the malicious payload execution, 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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