Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 c365b19bfb16e9c2…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 91151d4249b8a17503cb8e58742086c5 SHA-1: c90f235a24d03780c5eadf04d452b382e69e8efc SHA-256: c365b19bfb16e9c25f2666f79f364f390898895440c56f51f2d76f9051850ba8
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a dropper for the Qbot banking trojan. The primary attack pattern involves luring the user into opening a malicious attachment, which then likely executes the Qbot payload. The SHA256 hash is included as a primary IOC.

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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