Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 c48a904a1331ec8b…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 2b2c973065824271f9d061af5e3b4346 SHA-1: df6ed2083fff821e0f52952b39c4dbf9a6b7d946 SHA-256: c48a904a1331ec8ba5411bf42f24fef9a85b56fe6809f915b52a92ad7c3e4d71
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 indicating it is a Qbot variant. As an Excel dropper, its primary function is to download and execute 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