Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 8af66d1988205b21…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 747162f074ceff5deb24a6fbfd0c1e2f SHA-1: 142c35f0d7f3b1ad823d003461937a347d618581 SHA-256: 8af66d1988205b21aca48a32cc74dd9b1ed45f89405f11e3afe81975aa4466eb
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Spearphishing Attachment T1105 Ingress Tool Transfer

The file is identified by ClamAV as a Qbot dropper, indicating its purpose is to download and execute the Qbot malware. The heuristic firing directly attributes the file to the Qbot family and suggests a malicious dropper functionality. No further scripts or document body content were available for analysis.

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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