Malicious Office (OOXML) / .XLSX — malware analysis report

Static analysis result for SHA-256 904826363a7c905b…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: df12b0a8f2a474261b8219c83ae1daac SHA-1: be1a733028d8a80ddd70d4314eae79c0ae5a27ba SHA-256: 904826363a7c905bf6af0eed33c3a6991d95d959fcf01c6e66b8ef5219b70a91
60 Risk Score

Malware Insights

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as a known dropper for Qbot malware, indicating its malicious intent to deliver a secondary payload. The heuristic firing strongly suggests this is a malicious document, likely delivered via phishing. No further details on the specific payload or execution method are available from the provided static analysis.

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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