Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 f8eb1ebfc8b3da27…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 11ec92076cc67a885b57e2a3ce51629c SHA-1: effe3de342bc7829cb82f00b95bc709ea0f81bf0 SHA-256: f8eb1ebfc8b3da279a6e3f023effbb59cf5655c872acb28b4bf5dc461fbea28d
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as Xls.Dropper.QbotDocu12020-9818439-0, strongly suggesting a Qbot family infection. As an Excel dropper, its primary function is to execute malicious code, likely downloading and running a second-stage payload. The SHA256 hash is included as a primary indicator of compromise.

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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