Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 828649dc192b7b10…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: d180bed0f613ce89076a46aa57241483 SHA-1: 695f63f3cb0a434fadda0cfc338d1e77cad465e6 SHA-256: 828649dc192b7b1065d41af48c1f07c5ccff7ec6a5d3e5820f8de50736f185ed
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 functions as a dropper for the Qbot malware family. The nature of the file as an Excel document suggests it likely uses macro execution or other embedded exploits to download and run a secondary malicious payload.

Heuristics 1

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