Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 c4cefa3854b11e88…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: e9b699cb8fe25911f6d4f0c61f0b0ba1 SHA-1: a61d7a3090f668773fdb373c98b5d94cddb3f5e0 SHA-256: c4cefa3854b11e8852b02196776a600280eaf655bc4b4afdaea79548cafe89f9
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 suggesting it is a Qbot variant designed to drop additional malicious payloads. 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