Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 8c6f1876f7b3b188…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: b3262324cff51572e3b62149ab687a6a SHA-1: 2e3a18bd1ba833731e1971d06d27b5e780c3a1c4 SHA-256: 8c6f1876f7b3b188938a1c8d1788cfaf055975282cad0d837d493ca0b84a4a94
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 indicating its role as a Qbot dropper. This type of malware typically aims to download and execute further malicious stages onto the victim's system. No specific URLs or scripts were extracted, but the detection signature itself points to a known malicious family.

Heuristics 1

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