Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 f0ebf958d38e437a…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: e544bc70aec856807d75b6a501d124da SHA-1: 99684ad8cb15da03e6385b91c51996aedf182712 SHA-256: f0ebf958d38e437a3c92ecdbcc7fcea161691c4125bceb9aa9e4fd2d0d8f6f5d
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. While no document body or scripts were extracted, the heuristic firing indicates the Excel file's primary purpose is to deliver and execute a malicious payload, likely leveraging macro execution.

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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