Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 ff5985c544eaace2…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 9962244da2fdc4b136aec1a694a2a9cb SHA-1: 4fc4fe2ccdb71cb784836b7c29a4833e6ae38497 SHA-256: ff5985c544eaace251cba85c77bd35019df7071a1faeaca5892440f86ce4e5a6
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant designed to download and execute a secondary payload. The presence of macro-related heuristics further supports its role as a dropper. The SHA256 hash is included as a primary IOC.

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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