Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 ce3d309320e05ed7…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: d95feb8eec9111038162bf01be0299e8 SHA-1: ef4f9ed1b4a35221b0e64d753caa9ba467b79471 SHA-256: ce3d309320e05ed79f3a958ae30028299e3ea5c29006b71bc35d4fe058518f77
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment T1204.002 Malicious File: Malicious File

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 Excel format suggests it was likely delivered via a spearphishing attachment, aiming to trick the user into enabling macros or exploiting a vulnerability to download and execute a malicious payload. The primary function is to act as an initial access vector for further compromise.

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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