Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 4c14f0b4f2391b7a…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 1327874ce28e3fd8db7ccec0d7b939ea SHA-1: ee90e77f548bbb783571d598ac9bfe798158f3ab SHA-256: 4c14f0b4f2391b7a3d5b8a9d30106fdac3a4881af08b06ab9b25d2b2c705168a
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel spreadsheet identified by ClamAV as Xls.Dropper.QbotDocu12020-9818439-0, strongly indicating a Qbot family infection. The primary attack pattern involves using this malicious document as a lure to deliver the Qbot malware. No specific scripts or document body content were extracted for further analysis, but the ClamAV detection is sufficient for attribution.

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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