Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 c6fe53a149628db6…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 2a4c2dbf221d0a3ff875eb2710c122e0 SHA-1: bd07c8688ffddcbf7f6d5083639ea2033b2e8d2a SHA-256: c6fe53a149628db6e59a849031e281d70c0c6f4cb4ecc4a312056e8b6dc530f2
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 dropper. The primary function appears to be delivering a secondary stage payload, consistent with Qbot's typical behavior. 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