Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 fbf4ee3048785275…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 18ac067f6e16d3e12394f0730e80a8bc SHA-1: 16d72519608601dc546a3ba5aa554c1067bd1fa2 SHA-256: fbf4ee30487852755f4b5eefc4d681fb600c4ea9494a9048595cc25fb95098c6
60 Risk Score

Malware Insights

Qbot · confidence 85%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel spreadsheet identified by ClamAV as Xls.Dropper.QbotDocu12020-9818439-0, indicating it is a Qbot dropper. Dropper malware typically downloads and executes a second-stage payload. The specific payload and delivery mechanism are not detailed in the provided evidence.

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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