Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 bd5f6e8f535fa455…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 4447b053632cff87efbbed46fc3b6893 SHA-1: c44d5ba7ab2e7afcbdd744b34fbc8455d0312860 SHA-256: bd5f6e8f535fa455afd6b3d0f8fdef8258dd4255bc013fd5b40fa6e586aa1968
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The critical ClamAV heuristic explicitly identifies this file as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating its role as a Qbot dropper. This type of malware is typically used to download and execute further malicious stages onto a compromised system. The SHA256 hash is included as a primary indicator of compromise.

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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