Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 e1137bc3c756801d…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 357da28d4850c56bdf0d29a494e2ab85 SHA-1: 1540eb2ef9f85bf52ec79651eaecf1b3a2f15693 SHA-256: e1137bc3c756801d2e469344bbd0c596327a9e96609b9a408831155cfd8e269f
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it functions as a dropper for the Qbot banking trojan. The detection name implies the Excel file contains malicious macros or embedded objects intended to download and execute a secondary payload, a common tactic for Qbot.

Heuristics 1

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