Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 ef095c532c412923…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: d875af134b969f851de94d2a91ec08a0 SHA-1: 53c87f62c52fa01256b61d9f5ea981e78d2f9eb5 SHA-256: ef095c532c412923707c79639b4c3150aad571dd96a73e94b030a2a41fc23bdd
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel spreadsheet identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', a known Qbot variant. This suggests the document is intended to act as a dropper for the Qbot malware. The primary attack pattern involves spearphishing attachments to deliver the malicious 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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