Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 55ad2d6a122372e1…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: d66494729450b114c61d46bf98ff5c7d SHA-1: 1291f73ee18ff49bfe02c711b2de31ab4353e135 SHA-256: 55ad2d6a122372e1b812c464fb520706bf0f3bf6110e3d29da7cad828268d196
60 Risk Score

Malware Insights

Qbot · confidence 85%

MITRE ATT&CK
T1204 Malicious File Execution

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it functions as a dropper for the Qbot banking trojan. As a dropper, its primary purpose is to download and execute a malicious payload from a remote source. Further analysis would be required to identify specific download URLs or execution methods.

Heuristics 1

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