Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 e9262f8d02732cdc…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 6ab3f2d68efcc1b8b3811b8f71001c8d SHA-1: 77967eb3f3badae63377ef024cace2e4d02e48eb SHA-256: e9262f8d02732cdcc149c7adde5ab52885cf938c089adb9d7af5dc9f4b8042de
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 variant designed to deliver a secondary payload. The detection name suggests it functions as a dropper, likely leveraging embedded macros or exploits within the Excel file to achieve initial execution and download further malicious content. The SHA256 hash is included as a primary IOC.

Heuristics 1

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