Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 c2f56d046712e53d…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 92312b27090d344654ddc56f33a46a92 SHA-1: f5d561f1fb95ec6413a0673c303ca7855b74fad4 SHA-256: c2f56d046712e53dd303dc1aa939e20edb31be266151a2e516ff5293bdb890ed
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 variant used for dropping secondary payloads. The file's structure as an Excel document suggests it was delivered via spearphishing. The primary IOC is the file's SHA256 hash.

Heuristics 1

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