Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 3fdbd98bc8fa6db9…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: ea8ffc11aa2534b6b1e1658eea7a1cd2 SHA-1: 637c66e6a7061d19a48f996045fbb893501ed1d1 SHA-256: 3fdbd98bc8fa6db91d62f955841b47a0b3fc8ed11a704f35b1251215eb84ef83
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious File

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot variant designed to deliver a secondary payload. The primary function appears to be the execution of this payload, characteristic of a dropper.

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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