Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 8ac03179b4e6006c…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 3b290a48f92c8cda82a2ba9896abe3c8 SHA-1: 08001e9d5d9dba83070c6820e5d812a9f08c0bcc SHA-256: 8ac03179b4e6006c5dd35d7fcec42df729e49aeaba7a87bd7c0367fd48e842f9
60 Risk Score

Malware Insights

Qbot · confidence 85%

MITRE ATT&CK
T1204 Malicious File Execution

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it functions as a dropper for the Qbot banking trojan. While no specific scripts or document body content were extracted, the ClamAV signature indicates a malicious intent to download and execute a secondary payload.

Heuristics 1

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