Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 b0730c34461b45d1…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 3779c666386f49691ff8c3b3cfad9c95 SHA-1: a1ac59ec4a75e3ac7c99013513321b951f987261 SHA-256: b0730c34461b45d13ea910d43e26615958ced3915e00d884666519e28834b539
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel spreadsheet identified by ClamAV as Xls.Dropper.QbotDocu12020-9818439-0, strongly indicating it is a Qbot dropper. The critical heuristic firing suggests the file's primary purpose is to download and execute a secondary malicious payload. No further IOCs were extracted from the provided evidence.

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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