Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 2e510adcf1c51179…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: c0330f929810449971e592f976ca2998 SHA-1: 42c12a44379d1bd5b5c8243dfd4e3d582852e092 SHA-256: 2e510adcf1c5117953751e53b378d45b84c149fc19d5a2674f0cd95c3a0e3dc9
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment T1204.002 Malicious File: Malicious File

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot dropper. The primary function of such files is to download and execute a secondary malicious payload. The presence of Qbot-related heuristics suggests a high likelihood of this behavior.

Heuristics 1

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