Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 ba28674fa54527d5…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: feaf9f2c15f4638147339787c7256eca SHA-1: 2f8798be75f05bb3c369f56683edd3c061cf8447 SHA-256: ba28674fa54527d51823791fdb4f6b9e86030d56a1e2c9c79edff2d3f6b77216
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 variant. The primary function appears to be dropping and executing a secondary 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