Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 e2cc26bd81ab5fe7…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 8e779ce8938a4d531e4929dc2b827e9e SHA-1: 75323ac80becb7e4f5bd7abc080bb6a638e85b43 SHA-256: e2cc26bd81ab5fe7dbcc84c8f7deabfbd2a5ec1aae00101faa5af176be7fb1ec
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a dropper for the Qbot malware family. The heuristic firing suggests the Excel document contains malicious macros or embedded code intended to download and execute a secondary stage payload, a common tactic for Qbot.

Heuristics 1

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