Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 239df1ff710c852b…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: dd559ff8c4cb0723b4baeb662a2dacfd SHA-1: 9cb260d74df39d7c6635c3d325e50f881c0cf8bd SHA-256: 239df1ff710c852baa1a2db5b2e374a5f72336ab07772d79fd55053ed247aa56
60 Risk Score

Malware Insights

Qbot · confidence 85%

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 dropper disguised as an Excel spreadsheet. The primary attack pattern involves tricking the user into opening the malicious document, likely leading to the execution of the Qbot malware.

Heuristics 1

  • ClamAV: Xls.Dropper.QbotDocu12020-9818439-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Xls.Dropper.QbotDocu12020-9818439-0