Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 56d246fa8b6cbf25…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: a439b80da51e95d36264188612f17dcb SHA-1: 919475601561991853cd3d78a8fc9bb2f7d4d3f4 SHA-256: 56d246fa8b6cbf25f9b6615c79aec3bda41e6be5623247bfbe15aeb7f95b34d0
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Spearphishing Attachment

The ClamAV heuristic explicitly identifies the file as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant designed to drop further malicious payloads. The file type and detection name indicate a macro-enabled Excel document used as an initial infection vector.

Heuristics 1

  • ClamAV: Xls.Dropper.QbotDocu12020-9818439-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Xls.Dropper.QbotDocu12020-9818439-0