Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 d8bc0792c6899fc5…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 762567953c940212eb99f53eec700464 SHA-1: 66b4d36015d9cbf2d265c93f3a574ba859d95ac3 SHA-256: d8bc0792c6899fc5ca1bb69cbd09384c098135732c21fee89ab9bbdc240a081d
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The ClamAV heuristic explicitly identifies the file as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting a Qbot family dropper. The file is an Excel spreadsheet, a common delivery mechanism for macro-enabled malware. The primary attack pattern involves tricking the user into enabling macros to initiate the malicious execution chain.

Heuristics 1

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