Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 9923db6f2a70ff2c…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 93c6aae9dbac58f27ce62b8fa1bda41d SHA-1: 0b15d0a0007d931e9348e82ed91e4a32bdd31d9d SHA-256: 9923db6f2a70ff2c25b08757cb17981da2634dae4f14cfe968a117bdcca87d09
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it functions as a dropper for the Qbot banking trojan. The primary heuristic firing indicates its malicious intent to deliver a secondary payload, likely through macro execution or an embedded exploit.

Heuristics 1

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