Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 ecad84d62995b369…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: cfc02c4fb337dde284e9532e4aac3763 SHA-1: 50cc070661e402668796bd6e8345932f3c2344fd SHA-256: ecad84d62995b369f26ac7af2c71db0698fc09a5b14853181efc185b5a4d95de
60 Risk Score

Malware Insights

Qbot · confidence 85%

MITRE ATT&CK
T1204 Malicious File Execution

Static analysis identified the file as a malicious Excel document with a ClamAV detection signature indicating it is a Qbot dropper. The primary function appears to be the execution of a secondary payload, a common tactic for Qbot malware. No further IOCs were extracted from this sample.

Heuristics 1

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