Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 90727c78951c8ca5…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 7fa0e1dcb2358510eb115bfcd09766a9 SHA-1: 97bcb0a732895ec9c822606517040ac666c3c31d SHA-256: 90727c78951c8ca5b27664a8df20b76c5c3bae5b2eeed8f9bce80c9a3015da4a
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV 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 additional malicious stages, often through phishing lures.

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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