Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 324488b2e8fe79ef…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 5a7e36d5f615463b4fc920b323294819 SHA-1: dcdd5ac893846aa89570b8edfe59d58790d3b47f SHA-256: 324488b2e8fe79efe078241d76323ee114597515636571fe9db7234985fc433f
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot dropper. Qbot is known to be delivered via malicious Office documents, often using social engineering to trick users into enabling macros. The primary function of such a dropper is to download and execute a secondary payload.

Heuristics 1

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