Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 afe5ff663c5e4e16…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: ef5cbe91c4d3cd3aaea8cfdce6eb3a6a SHA-1: b9e51afa27c1117bcd76e62bd87e914355f97898 SHA-256: afe5ff663c5e4e16709a6169732ece0d3379c21c8adb80f9388f9bb21705a4eb
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot variant designed to act as a dropper. The primary function is to download and execute a secondary malicious payload. The SHA256 hash is included as a primary indicator of compromise.

Heuristics 1

  • ClamAV: Xls.Dropper.QbotDocu12020-9818439-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Xls.Dropper.QbotDocu12020-9818439-0