Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 352a3b838dbf896e…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: c57f2bfefdd5c41fffe37eb7b473957e SHA-1: 6827f2a7088dfb4d03e00559a99d1fddcada6496 SHA-256: 352a3b838dbf896ea60d3b44188d0a63bca1247e59168e914b500ccf45432c2d
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, a known Qbot dropper. This indicates the file's primary purpose is to download and execute a Qbot malware payload. The detection signature strongly suggests the family and attack vector.

Heuristics 1

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