Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 ee59c3ad3ccff344…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: da8042862090cf170e1f63a271d84808 SHA-1: 518f2312d4ffde0899581ebd3236ab85208153c0 SHA-256: ee59c3ad3ccff3449c400310d13e4cc8da971908f85bffb845048a57fa66a6ed
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 functions as a Qbot dropper. The primary attack pattern involves delivering this malicious payload via a spearphishing attachment. The SHA256 hash is included as a key indicator.

Heuristics 1

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