Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 d187722f0f6eebb3…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: a32e4b800215186280399ffb92436389 SHA-1: 31b0a4ec7aef50990214f1c39cc2dc040f2f09aa SHA-256: d187722f0f6eebb38ebe703aac34b3d6b4ee70d84327c76573684127385f5237
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel spreadsheet identified by ClamAV as Xls.Dropper.QbotDocu12020, strongly indicating it is a Qbot dropper. The primary function is to deliver a malicious payload, leveraging macro execution to achieve this. 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