Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 a82d3f38f783b75a…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 39a67913e66981dd8bd1ad09616f7975 SHA-1: 5bc2e5a6070ab8503d7e475a31f81bb5332a2057 SHA-256: a82d3f38f783b75a14205784175c8b65db8c7c8579373b8df03698508af4ffc9
60 Risk Score

Malware Insights

Qbot · confidence 95%

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

The file is an Excel spreadsheet identified by ClamAV as Xls.Dropper.QbotDocu12020-9818439-0, strongly indicating Qbot malware. As a dropper, its primary function is to download and execute a secondary malicious payload. The presence of Qbot indicators suggests a phishing or social engineering attack 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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