Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 3ad844176902b8cf…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 6b55941f451f8c2ba8dfa198deb90522 SHA-1: 20865d64df62c5fc815f69c3898954109b72c7d8 SHA-256: 3ad844176902b8cf4a3cf62bcbe368f7a452a8395b9a6d9afc840c0c3ac071ba
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious File Execution

Static analysis identified the file as a malicious Excel spreadsheet. The ClamAV heuristic specifically names it as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it belongs to the Qbot family and functions as a dropper. The primary attack pattern involves tricking the user into executing a malicious payload.

Heuristics 1

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