Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 aa7b73b8a7583780…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: ef08ef38e1dfc4ed26ccd674ae231e15 SHA-1: a0dc7d94db1fdfea277eaf6c6929a69f4e34b1ed SHA-256: aa7b73b8a75837804e68db33ae679c124d9b850a80e9b4b6e9dbfefcb03b0682
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

Static analysis identified the file as an Excel spreadsheet with a critical ClamAV detection for 'Xls.Dropper.QbotDocu12020-9818439-0'. This strongly indicates the file is a Qbot dropper, designed to deliver the Qbot banking trojan. The file's purpose is to execute the malicious payload upon opening.

Heuristics 1

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