Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 cfc9be50e1cf204a…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: e30d60672a09dcedb50c2c7b9cdac530 SHA-1: 3a4a6a1ed5f8d619744baeb9e24672f6730a46b6 SHA-256: cfc9be50e1cf204a3467bf88b3b51c2d9b420b03784957731dfe65641cb25666
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 suggesting it is a Qbot variant designed to drop malicious payloads. As an Excel document, it likely uses social engineering or exploits to trick the user into enabling macros or opening a malicious link, leading to malware execution.

Heuristics 1

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