Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 f247cb1174e5e0af…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: cb7089100a36b047bf3055fd514b8b7a SHA-1: 5acd67980656523f3c21ef472a9f85946a3ea2a8 SHA-256: f247cb1174e5e0af12902baa3ebae685b41f84917ea7f01662ce5835dea15ff1
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 it is a Qbot variant designed to deliver a secondary payload. As an Excel document, it likely uses macro execution to achieve this, falling under the 'Spearphishing Attachment' and 'Visual Basic' MITRE ATT&CK techniques. The SHA256 hash is included as a primary IOC.

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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