Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 301fa36af4cbd8f0…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 6b993d23869b2026548501c98525c216 SHA-1: d51f2ef789e8c4e1b9daaccff6831f4c17555cb7 SHA-256: 301fa36af4cbd8f0ae1455339226363211c7c0a9658a073c7aaf6bdd27e2895f
60 Risk Score

Malware Insights

Qbot · confidence 90%

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 document, it likely uses macros or embedded objects to download and execute 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