Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 9c39638a1fb0f58b…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 20d5da217dc0649b2a0d234b6f43cf12 SHA-1: 3f9228596656c41862e128c5b2815386eaa94312 SHA-256: 9c39638a1fb0f58b4a45f7a217a0039a4d6471caafd5773ce81ac151ed82b878
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document identified by ClamAV as Xls.Dropper.QbotDocu12020-9818439-0, strongly indicating it is a Qbot variant. Qbot is known to be distributed via malicious Office documents, often using social engineering to trick users into enabling macros. This file likely functions as a dropper for the Qbot malware.

Heuristics 1

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