Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 d70f747becb44c85…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 2f8960cb9fb8e4f2c352be65ab686449 SHA-1: ee7216f7cf6443346524a6de3060a5564a82c2b6 SHA-256: d70f747becb44c85d1ce0fd28e51ea81e4571078f30cc9b1ae250e86612e9b21
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The critical ClamAV heuristic identifies this XLSX file as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a Qbot dropper. While no VBA or scripts were explicitly extracted, the file's nature as a dropper implies it contains malicious code intended to download and execute a secondary payload. 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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