Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 35c27178019eee37…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 7983c3c6fde813823b48883da516aa1e SHA-1: d39036ce358ced236e6f2ae498276553e851b938 SHA-256: 35c27178019eee37a9241951c47b595bbb329a24dd98afb16f77c87d8ff692c9
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 download and execute a secondary malicious payload. The detection signature 'Xls.Dropper.QbotDocu12020-9818439-0' strongly suggests a Qbot family infection. The file is an Excel document, likely delivered via spearphishing.

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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