Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 bccf98f92526fbdc…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 8d54dc1823eb62eb0a311961579e2c5f SHA-1: 6fd9081d92889f1d00c8e570efb1b0fb7d839067 SHA-256: bccf98f92526fbdc8c75d556d558995f945ac1e3334ebe7a46194e248b288bbf
60 Risk Score

Malware Insights

Qbot · confidence 95%

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

The critical ClamAV heuristic identifies this XLSX file as Xls.Dropper.QbotDocu12020-9818439-0, strongly indicating Qbot malware. The file's nature as a dropper suggests it is intended to download and execute a secondary malicious payload. The SHA256 hash is included as a primary indicator.

Heuristics 1

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

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