Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 2496bd681c7f0b75…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: e3c7fd58c21780a986394ff8441975f3 SHA-1: 266ddfd3bc2a0fa295e765a469258f12c9936e51 SHA-256: 2496bd681c7f0b75754adce102203e6fc35c991923cd6c0edda4413f87514979
60 Risk Score

Malware Insights

Qbot · confidence 90%

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 act as a dropper. The primary function is likely to download and execute a malicious payload, a common tactic for Qbot. The file's nature as an Excel document points towards a spearphishing attachment delivery method.

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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