Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 dd41bc335866c042…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: ec6cd366a2e4042767cb6b1d2824fa1c SHA-1: 739f43064c383c5e01493427d6ffe6d2eff74b03 SHA-256: dd41bc335866c04264dc19a2a09999fe95d865ff48397e23de475f1f52fb2b50
60 Risk Score

Malware Insights

Qbot · confidence 90%

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 is a Qbot downloader. The primary function is to deliver the Qbot malware to the victim's system.

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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