Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 1f8dd26fdad59da6…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 70a5ea476df730eecd1d5abaf1a0bcad SHA-1: 3f4d0538093fe2eff929c6c98be97f430069d562 SHA-256: 1f8dd26fdad59da64cf661d142045047ed548a621d2cbac05a455f77201a5f88
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 dropper. The primary function is to deliver and execute 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