Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 c4094c5d3bbbf033…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 320d48f416991fa9ea1ea8038b41673e SHA-1: fe6cc9ddb1fdbbb070544c0835a106af4cac5fea SHA-256: c4094c5d3bbbf0338af78876b5e4af8dbbb461bd778b9d3c48d406d029ba0673
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

Static analysis identified the file as a malicious Excel document. The CLAMAV_DETECTION heuristic specifically flags it as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot dropper. The file's purpose is likely to download and execute a Qbot payload on 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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