Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 280ea195e94db921…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: e354e3218f2d260d9146eaa534be40e8 SHA-1: 29fa1039cc19d598ebbfc2d1590a17fb43351b2d SHA-256: 280ea195e94db9219437416052608a97e9303ad88a63280e4a229329d19abee7
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 its role as a Qbot dropper. This type of malware is typically used to download and execute further malicious stages, often through phishing attachments. The detection signature itself serves as the primary IOC.

Heuristics 1

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