Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 48209fd20b41d99d…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 85553b48f3ca635aa55d44c6f0f6b5b2 SHA-1: ede706ed0a478296a1a1f1694590ee8f98f4eb43 SHA-256: 48209fd20b41d99d580ca168c87c7239bb0d077dd6939849674314b20b8fe223
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 indicating a Qbot family dropper. The primary function is to deliver a malicious payload, likely executed through macro functionality inherent in Excel documents. The SHA256 hash is included as a primary indicator of compromise.

Heuristics 1

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