Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 4b57ce6861c4238d…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 4f4c715fe932f8bd70ce2a7e66368fd4 SHA-1: 063df9b9e09bcba8650925e25c7e4dffd7e9c049 SHA-256: 4b57ce6861c4238d0a1f98c22a9cac30e14af26f151028a91000aaf3cd54aef1
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. As an Excel document, it likely uses macro execution 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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