Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 c4a72bc688cb8e38…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 06c2f20cffce7796c1075d4f333f9193 SHA-1: b1fb8f7729e721e8725144de632cfbc6f5ee7c3d SHA-256: c4a72bc688cb8e38307c01a9639d1a00ad91edc9b0232d4b3a9528c65302017e
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1204 Malicious File T1204.002 Malicious File: User Execution

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant designed to drop and execute a malicious payload. The SHA256 hash is included as a primary indicator of compromise. Further analysis would be required to determine the exact execution chain.

Heuristics 1

  • ClamAV: Xls.Dropper.QbotDocu12020-9818439-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Xls.Dropper.QbotDocu12020-9818439-0