Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 4712f6f7ef7e3e67…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: c299d08033185dcb89ae4ba7371d7558 SHA-1: a593f14c5cc46cd4d49425c0d7fbccd4a5ba50b7 SHA-256: 4712f6f7ef7e3e67bce7b371f00b80a9841767e85ae5413fee1e97d8079a8a25
60 Risk Score

Malware Insights

Qbot · confidence 95%

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

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot dropper. The primary function of such files is to deliver and execute a secondary malicious payload, likely Qbot itself. 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