Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 e5f4afa5a4b86ee4…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 8dc6c4337f35fc2da732b016966799f8 SHA-1: b8eeb8bf3b32c732c41d3a6e35cd500e04c1f9e2 SHA-256: e5f4afa5a4b86ee428231e1c6d85e103a22b2b4bb2010b03ba4728b9de6f56d5
60 Risk Score

Malware Insights

Qbot · confidence 95%

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 primary function appears to be the initial infection vector for a Qbot campaign.

Heuristics 1

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