Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 7fa5853a4e1a15ac…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: f9e88bdc9e34fca6774633fb04e40591 SHA-1: b209612803948255e005b4aaaaf513c0492fb05b SHA-256: 7fa5853a4e1a15acfb1511ab71ee388fd14e1e718178628e566213b22b48c938
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1204 Malicious File Execution T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot variant designed to act as a dropper. The primary function is to download and execute a secondary malicious 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

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