Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 f27f40acda1ed3b1…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: c7ee4dab4ce9145b082481c9e47a6bdf SHA-1: bc191d652f6eb3070a9c23e0a818bd2897365593 SHA-256: f27f40acda1ed3b110b78a024d9e1b07779387515e494e26b3b43b98c4df3911
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204.002 Malicious File

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant. The primary attack vector is likely macro execution within the Excel file, which would then proceed to download and execute a secondary payload. This is a common delivery method for Qbot.

Heuristics 1

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