Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 a84646b09a43fadd…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 30bb2a4f76d65427b1b4559a4ddf734f SHA-1: 0510ecf8b5120e9f41435cc44812cbfd8ff9f908 SHA-256: a84646b09a43faddda8a4f3bebf16387ac2fb025b011927af0897d2927fc07d1
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The critical ClamAV heuristic identifies this file as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot dropper. The file's metadata shows it is an Excel spreadsheet, a common format for delivering malicious macros. The primary function is likely to download and execute a Qbot 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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