Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 1ce6f89757fd1aac…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 3f3e08b769c57322087c6661ee7c9792 SHA-1: 4dd639a29b3b6ace3ee0618e5e20c76403981320 SHA-256: 1ce6f89757fd1aac4914a552515d0857f716294274d5f8e8987348de3c037912
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The ClamAV heuristic explicitly identifies this XLSX file as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating its role as a Qbot downloader. As a dropper, its primary function is to facilitate the execution of further malicious code, likely downloaded from a remote source.

Heuristics 1

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