Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 8c4ce3e9fe71b2e2…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 59a51e76d5bbc6f8625e5925d59a5962 SHA-1: 8199f142992f83ea84410840cd5ccc1402ffcc51 SHA-256: 8c4ce3e9fe71b2e217c07df3a351b0f10662ef0c6950beb142bdd8fc61b538b5
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document flagged by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating its use as a dropper for Qbot malware. The detection suggests the file is designed to execute malicious code, likely through macros, to download and install further stages of the Qbot infection chain.

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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