Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 c9dd9e47e30cb883…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: cf116cd9f32c1b2de363769f726762ee SHA-1: 58828ea5ab82f76481c98c7d146d1de818c6aba3 SHA-256: c9dd9e47e30cb8830d23f6c3fa339dbd35cc1f05f50c15cce9adf1dd9e781471
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel spreadsheet identified by ClamAV as Xls.Dropper.QbotDocu12020-9818439-0, strongly indicating it is a Qbot downloader. The primary function is to deliver a secondary malicious payload. 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