Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 27cf3eb60d2c7b70…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 639b2e5deee72a5ac8b9d229ada828ca SHA-1: a9a70c0c41bbba4c5a91ef872c5543d9e37b0e6f SHA-256: 27cf3eb60d2c7b708f4980c6cadb277867804763cac1f28bcfca40d114fded6c
60 Risk Score

Malware Insights

Qbot · confidence 85%

MITRE ATT&CK
T1204 Malicious File

The file is identified as a malicious Excel document by ClamAV, specifically flagged as a Qbot dropper. This suggests its primary function is to download and execute a secondary stage payload, characteristic of Qbot malware campaigns. No further IOCs or script content were extracted for a more detailed analysis.

Heuristics 1

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