Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 af382aab08efe338…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: b5cfa92c8886c36e244dff702cdcb216 SHA-1: e6740b9e2ed572b45e86205d420a4034e818f946 SHA-256: af382aab08efe338335d0d851b168cd516d720ca53a9e4cd4518a67ffbfb0b90
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 suggesting it is a Qbot variant designed to deliver a payload. As an Excel macro-enabled document, it likely uses embedded VBA to initiate the malicious execution chain. The primary IOC is the file's SHA256 hash.

Heuristics 1

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