Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 829b7fdaea0c11cb…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 6e5286ede12888a79829dc818cecc2c8 SHA-1: 6a6359fa0cfae8fc096fc0fa022ce1c5e77ff6fb SHA-256: 829b7fdaea0c11cb0dc7c4e213f0e650b95166f337818b99d27a2981f716be31
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 suggesting it is a Qbot variant designed to drop and execute a malicious payload. The presence of macro-related heuristics further supports its role as a downloader or initial access vector.

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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