Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 2f689fc8760bf2d1…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 3a529c5ed9d23fba19cd40fed6e0dc8c SHA-1: 86af171960aeec2a3d947af0ae39962666c840b0 SHA-256: 2f689fc8760bf2d1de6630bf90ac3bce7566139c788ab9867f44568b7b321dcf
60 Risk Score

Malware Insights

Qbot · confidence 85%

MITRE ATT&CK
T1204 Malicious File T1566 Phishing

The file is an Excel document identified by ClamAV as Xls.Dropper.QbotDocu12020-9818439-0, strongly suggesting it is a Qbot variant. As a dropper, its primary function is to download and execute a secondary payload. The lack of further extracted content limits the ability to detail specific execution methods or IOCs.

Heuristics 1

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