Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 a6399c44ecce491b…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: b8827e29aad9ae9bd576128991b09473 SHA-1: f5f7b8bf3730ab170e540f57bb15adfaa312b16a SHA-256: a6399c44ecce491b5fdf95e5dc8a8b0621bd05282698b0c0b54d4f223413b5ce
60 Risk Score

Malware Insights

Qbot · confidence 95%

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

The file is an Excel spreadsheet identified by ClamAV as Xls.Dropper.QbotDocu12020-9818439-0, strongly indicating Qbot malware. The primary function appears to be dropping and executing a secondary payload. The SHA256 hash is included as a primary indicator of compromise.

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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