Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 c56b6de3c8766a15…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 2732482ec7536bee9875c3c9a418ca86 SHA-1: 7c04ca75310c3f954b471611ca31fcc977eef0fa SHA-256: c56b6de3c8766a15c4728486b68e929e571e78ae29d3e4b65eb30c6fbc382704
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot dropper. As an Excel file, it likely uses macro-based execution to download and run a secondary payload. 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