Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 aed7d04aed011445…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: ab573e04ed1232fb3aedcc644cbb5780 SHA-1: 2dbfa77566bdb8f06ca667c27370aa8241a30e43 SHA-256: aed7d04aed011445d5f29c8239075ddaa4654dd5e617163dd07016413d3ff78b
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment T1105 Ingress Tool Transfer

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot variant designed to download and execute a secondary payload. The file's nature as an Excel document suggests it was likely delivered via spearphishing. 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