Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 da3d4c3f108921d7…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 758a7c912395137c5443c0e7eda880da SHA-1: 3f7052c9b717328d224111d37a20e5e49e6c933a SHA-256: da3d4c3f108921d7e2cdfeccadae7327c5bcbdc01b6f318215156e4c40d63f5a
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 banking trojan. The presence of macro-related heuristics indicates it likely uses embedded VBA to download and execute a malicious payload, a common tactic for Qbot.

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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