Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 e0823f9345a17259…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 908b7bb4a544a25eda1c7adb0b0b486d SHA-1: 9adbdcb1fee51a211ce6b5997a767d786b7b20d2 SHA-256: e0823f9345a17259c59350e9a37aa7678902948905593ddd45d1dee15ef9e8bb
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

Static analysis identified the file as a malicious Excel document. The ClamAV heuristic specifically names it as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot dropper. The primary function is to deliver a secondary Qbot payload to the victim's system.

Heuristics 1

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