Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 eb5adc63e216fb6d…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: ded101355823381d0aac784c68720b5e SHA-1: 6adf21575859cc317c7acf60ba3ab4583800226c SHA-256: eb5adc63e216fb6d2caa59d125349114674bc2542f81c3fe1d444cbead6bad53
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating a Qbot family dropper. The Excel format and the detection name suggest it's likely delivered as a spearphishing attachment, intended to download and execute a secondary Qbot 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