Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 e37b60728f51e332…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 549c1e8af9943ad1355ffa3b61bb5409 SHA-1: 8cd5b104d23db267fc3580287a2b44c3e7610366 SHA-256: e37b60728f51e332b214c6c423292b4ab521493139847810b246a2c521de6dc5
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1204 Malicious File

Static analysis identified the file as a malicious Excel document. The ClamAV heuristic specifically names it as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it functions as a dropper for the Qbot malware family. The primary function is likely to download and execute a further stage payload.

Heuristics 1

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