Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 ed3fa60d8438593b…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 6cdd356012f9d468fd6344c13202be8e SHA-1: a387ab4610d97cd4fc8cfc05b4501fef42627181 SHA-256: ed3fa60d8438593bd8350e16acb224fb5e40c53b9e5c8564349603af19c7bb70
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

Static analysis identified the file as a malicious Excel spreadsheet. The ClamAV heuristic firing, 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggests that this file is a dropper for the Qbot banking trojan. The file's 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