Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 9f1ed2f28d9ba609…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 473fa4d8a17fd5fd6b7003f25762da8a SHA-1: dc84c6ee236073cc95c9c012cd4bca5e0d7328ca SHA-256: 9f1ed2f28d9ba609931a8b10733a31fa9d03b1ee6f8f3a4212327074628fdde9
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1204 Malicious File Execution T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it functions as a dropper for the Qbot banking trojan. The primary function is to execute a malicious payload, likely downloaded from an external source, which is a common tactic for Qbot distribution. The SHA256 hash is included as a primary indicator.

Heuristics 1

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