Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 f16d7efb05c14f10…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 62dcf5987474ee3fa1d75c2bd2009238 SHA-1: bb9c0b7658db10e792b530c0bc70655a2493ccf4 SHA-256: f16d7efb05c14f103d0f50dca7d1ead048e1a2775f65aa239e57b23f33af299a
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The ClamAV heuristic identifies this Excel file as a dropper associated with Qbot, indicating its purpose is to deliver a malicious payload. The file's metadata and the specific ClamAV detection name strongly suggest a Qbot infection 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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