Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 c52772d47a44125f…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: ace045b336cd0c145fd3ccbf71b20daf SHA-1: 7b12a3b537767e6f1cceab2b453b507443e6a2b5 SHA-256: c52772d47a44125f842f20db05216545d1cebdb98b6d1f53746062b0ccfee64a
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment T1204.002 Malicious File Execution: Malicious Script

The file is identified by ClamAV as Xls.Dropper.QbotDocu12020-9818439-0, strongly indicating a Qbot family infection. As an Excel document, it likely employs macro-based execution to download and run a secondary payload, a common tactic for Qbot droppers. The SHA256 hash is provided as a primary IOC.

Heuristics 1

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