Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 27cabfb471ee810c…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 48bbb8784a235963514afcb54e7a7926 SHA-1: 2ab03f21c7854697ce63aa7b2f5ee138de11e90f SHA-256: 27cabfb471ee810c0ff248aebf3c361c39e7b2fa963386706319cd301910b3e6
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment T1105 Ingress Tool Transfer

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it's a Qbot dropper. The primary function is to deliver and execute a secondary malicious payload. The file's nature as an Excel document suggests it was likely delivered via a phishing attempt.

Heuristics 1

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