Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 ece3071702bebb1e…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 3790821fc49c93ee60923d6940c5def7 SHA-1: 19ba62ca106e5a481756db8dededf1219a741e5d SHA-256: ece3071702bebb1e24c6964ab82b5f1c806a4db9bd3f9137075ec97b70e2016b
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment T1204.002 Malicious File: Malicious File

The file is identified by ClamAV as Xls.Dropper.QbotDocu12020-9818439-0, strongly suggesting it is a Qbot variant designed to act as a dropper. The primary function is likely to download and execute a secondary payload, a common tactic for Qbot. The SHA256 hash is included as a primary indicator.

Heuristics 1

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