Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 a7c9e7949137ec80…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 763eb2e1d2a2cdfe9288716c3ff389df SHA-1: a71e5eeb4a9e87ca85c86bc0bcef9d307cbe9812 SHA-256: a7c9e7949137ec80cdee1d3bcaf51da47e8aa020dd70794549d4b34e0dbe02ff
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', a known Qbot variant. This indicates the Excel file likely functions as a dropper, intended to download and execute a malicious payload. The primary function is to facilitate the initial infection stage of a Qbot campaign.

Heuristics 1

  • ClamAV: Xls.Dropper.QbotDocu12020-9818439-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Xls.Dropper.QbotDocu12020-9818439-0