Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 376100b39656209f…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 1ec943fcb64c32dfdfe1fc39c12bafb9 SHA-1: 479086ca9b3e009307bfc8f8342c85c6e80e7a36 SHA-256: 376100b39656209f8b353a8c7463ce54823beeef19946c529ab8d85c4f8e17a1
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, a known indicator for Qbot malware droppers. The primary function appears to be delivering a malicious payload, consistent with Qbot's typical behavior. No document body or scripts were extracted, but the ClamAV signature is highly indicative of malicious intent.

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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