Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 df4fa0a363365e92…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: c91e220b2aa97720857cc83951191e53 SHA-1: 4fff45d903b7047f7f8bba1d4c57db76e47c4a4c SHA-256: df4fa0a363365e925912db5d94796045f288553c23db6921ffcc771c70b1996c
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment T1105 Ingress Tool Transfer

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot dropper. As an Excel document, it likely uses macros or other embedded content to initiate the download and execution of the Qbot malware. The SHA256 hash is provided 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