Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 7d586a16cdb48938…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: d2ccae34fba04b7fd45033cc31272099 SHA-1: aa635e5ee0091c3bee65623f838a167f8ad9f981 SHA-256: 7d586a16cdb48938af3f6670ce035cd5ceaa5b7900a72a2e57e122c849474100
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious File T1566 Phishing

Static analysis identified the file as a malicious Excel document. The ClamAV heuristic specifically names it as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it belongs to the Qbot family and functions as a dropper. The primary attack pattern involves luring the user into opening the document, which then executes a malicious payload.

Heuristics 1

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