Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 55beb037e1499089…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 123f462bafb3eb5393553fa48a2d517a SHA-1: ef073a628b4e223994a6fba62366bab2cb8987d2 SHA-256: 55beb037e149908997b79f5b8f4cc3e1ff8bc80c66f900a29909fdffc1dfdbfb
60 Risk Score

Malware Insights

Qbot · confidence 85%

MITRE ATT&CK
T1204 Malicious File Execution

Static analysis identified the file as a malicious Excel document. The ClamAV heuristic specifically flags it as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it belongs to the Qbot family and functions as a dropper. The primary purpose is to download and execute a subsequent stage payload.

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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