Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 1e2a6f4e539e0f00…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 1393cf9c763a50e5d769f0112c2c9b00 SHA-1: 2dbf989009770a932ab03ddfbde105f31bedce5e SHA-256: 1e2a6f4e539e0f00976c7bf5c30800a776ff13a9b9962f6d5e67cdf03764756e
60 Risk Score

Malware Insights

Qbot · confidence 95%

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

Static analysis identified the file as a malicious Excel document. The CLAMAV_DETECTION heuristic specifically flags it as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating a Qbot family dropper. The document's purpose is to deliver and execute a Qbot payload upon opening.

Heuristics 1

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