Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 274e12821fada8ba…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: cf08b01552a2c5e48c2575d533943fc3 SHA-1: b7b483080e43492890a870acdd8825f55be87eae SHA-256: 274e12821fada8ba79cf1692fceb2d2bf74d4188bed8d6b646eb529326bef307
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file was detected by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating its role as a dropper for the Qbot malware family. The presence of macro-related heuristics further supports its function as a malicious Office document designed to execute a payload. The primary attack pattern involves luring the user into opening the malicious attachment to initiate the infection chain.

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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