Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 ed143cd06c7da632…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: be615dc2ef4e02f91cd9d8936f16fcff SHA-1: ab0f731a2393c6b6cf9313dfc52441f2e6fc5d87 SHA-256: ed143cd06c7da632373d345f0ab4e73c9c128b8d44360c0fb26d6f1008abb2ca
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious File Execution T1566 Phishing T1059 Command and Scripting Interpreter

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a dropper for the Qbot malware family. Its primary purpose is to execute a malicious payload, likely downloaded from a remote source, aligning with typical Qbot distribution methods.

Heuristics 1

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