Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 9e5e9000077c34e6…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 0d7ce418614e3448257b599f4fa95f1d SHA-1: 5e964222229c6b649b6bafec9a1d691794790452 SHA-256: 9e5e9000077c34e615d6b95f859d570c83d0cceb76545dc4046a4e8b6539ced1
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment T1204.002 Malicious File Execution: Malicious File

The file is identified by ClamAV as Xls.Dropper.QbotDocu12020-9818439-0, strongly indicating it is a Qbot variant. As an XLSX file, it likely uses macro execution or exploits to deliver the Qbot payload. 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