Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 5626bcb52e72a47b…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 16a7c0c70353b532cea0d2f8047c7a20 SHA-1: af06d2b50963ea2e3a93d52ccbef738cca3b6f9a SHA-256: 5626bcb52e72a47b3e361d634f338d74e1b4121a3cb8b4e5d7272ced600fcd0a
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as a Qbot dropper, indicating its purpose is to deliver further malware. The detection signature 'Xls.Dropper.QbotDocu12020-9818439-0' strongly suggests a Qbot family infection. This type of file is typically delivered via spearphishing attachments to initiate a malicious 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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