Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 d7964c757a64e133…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: eb09123ff8d459a4140a5b9af7438c68 SHA-1: 583f33f5537fad6197e1b83868f042e229952610 SHA-256: d7964c757a64e133b019d6126a4c561155f7ad577bb999c39e9cf165469f9c46
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Spearphishing Attachment T1204.002 Malicious File

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a dropper for the Qbot banking trojan. While no VBA or scripts were explicitly extracted, the heuristic firing suggests the Excel file contains malicious content intended 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