Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 ce7677afc1251d48…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: aad51b053ec913c4d1a53eac4f08d3dc SHA-1: 6e7b1ad3c23f0d2ef3235a5fdf872f04d8f1d996 SHA-256: ce7677afc1251d489190f3e7c695163c33d41abcf5590d2ff0658aa2120c6a4a
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment T1204.002 Malicious File Execution: Malicious Code

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot variant designed to act as a dropper. As an Excel document, it likely uses macro execution or exploits to download and run a secondary payload. The SHA256 hash is included as a primary IOC.

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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