Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 c6aaa385f9c3c26c…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 3f6ed7cc63971efc45d46847db06ff67 SHA-1: 71616e63e0023a977b286ee03aa4f0396464679e SHA-256: c6aaa385f9c3c26c532861caed7eb5b3c16c5e58113a01289e59ba2b6d68bc4f
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant designed to download and execute a secondary payload. The presence of macro-related heuristics further supports its role as a dropper. The SHA256 hash is included as a primary indicator.

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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