Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 7cbf8e5c61e8def8…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: fad2ed4a858e2319f054e24da08a77b0 SHA-1: 9b45eca6b9424a6ae4bb44f5ec65458494349d32 SHA-256: 7cbf8e5c61e8def85a8c0a2627bc2c9a37a4bf8a14df8711a2095859fc949e48
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel spreadsheet identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a dropper for the Qbot banking trojan. The critical heuristic firing suggests the file's primary purpose is to download and execute a secondary malicious payload.

Heuristics 1

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