Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 377eb27fd27f2c07…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: e7ae718a468d29b689da0a6310375485 SHA-1: b59721fef89c85cac0d3cc3c752b93d77c07c7da SHA-256: 377eb27fd27f2c071f3d6020d3966aa734844a10ff1c6a7486f3a44bacfc43e0
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 it functions as a dropper for the Qbot banking trojan. The detection name suggests it leverages macro-based execution within an Excel spreadsheet to download and run a malicious payload. This aligns with common Qbot distribution methods.

Heuristics 1

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

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