Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 c7bb72cf4079050b…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: abb262cb6adfc0228f4c42226aa9e701 SHA-1: 122cf7d8275f927dcbee8db6b6d63b3d08b116d8 SHA-256: c7bb72cf4079050b5d291f8ab302fff18e35c71a0a1c1f31050a05071898a08b
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel spreadsheet identified by ClamAV as Xls.Dropper.QbotDocu12020-9818439-0, strongly indicating a Qbot family infection. The primary attack vector is likely macro execution within the spreadsheet, which would then download and execute a secondary payload. The file's SHA256 hash is provided as a primary IOC.

Heuristics 1

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

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