Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 c88d997b81fa459f…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: eac30af6ac3e65135c0d6bf13ec4c82a SHA-1: 2c0828e0628b9b8d2f0c5eb6eaf69490771b7364 SHA-256: c88d997b81fa459f171d17b07d5416d32d343b77836c732b9caa52a1315887a9
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 downloader. The SHA256 hash is included as a primary IOC. The file type and detection name suggest it is used to deliver a Qbot payload via a malicious Excel document.

Heuristics 1

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