Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 41d60f8a1a3c5aef…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: d5ef9932715b6b4293352f5190423bbb SHA-1: 490f8545f356d6d8e40675521669720a68fd7685 SHA-256: 41d60f8a1a3c5aef40b49cefc95a1fd77961c8d7a8509dc9e5e74556e865188d
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 a Qbot dropper. This suggests it is intended to download and execute the Qbot banking trojan. The specific ClamAV signature indicates a known Qbot delivery mechanism.

Heuristics 1

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