Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 294b372999c78d0a…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 95cf5bf3bce995a64ee3dc0058eb2bef SHA-1: 6fd094155fbd21cde2a76ed1fd2b624bfec4294c SHA-256: 294b372999c78d0a5994834c870f230b9f8943a5b2b0d98777a3616df9895455
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot dropper. This type of document typically uses macros to download and execute the main Qbot payload. The heuristic firing directly points to its malicious nature as a dropper.

Heuristics 1

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