Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 ac5efa9a6f0d1adc…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: baedeb330ced651e997badca4d141561 SHA-1: ffa1a2e52e3e77eaa2ed996f1e1a97a8865a64a6 SHA-256: ac5efa9a6f0d1adc9a5f837f65e91e5bb057a1f2761ccc5b412c131bd00e3ca8
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment T1105 Ingress Tool Transfer

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant. As a dropper, its primary function is to download and execute a secondary malicious payload. The SHA256 hash is provided as a primary indicator.

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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