Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 9a18351907945d7c…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 729a16b9cba6f8a69f33c7b1be3af69c SHA-1: 5814acb4794205cd7bff4af6832bc2b62c68bcc8 SHA-256: 9a18351907945d7cb3c056704b5c002454b5745e72c20f9fb1fe02e96b435a4b
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document flagged by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot dropper. The detection name suggests it is designed to download and execute a secondary payload, a common tactic for Qbot.

Heuristics 1

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