Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 1c54e36c3c38f649…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: e6046ba8c3cdffbb9f009f288dd2ece4 SHA-1: c1288f0a979b79966d584d65664f3bcb0b473200 SHA-256: 1c54e36c3c38f649249a11407c4189b21fa3566aadabe0da04f582f2e096eed1
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot dropper. The primary attack pattern involves spearphishing attachments to deliver the 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