Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 5390393e013e0710…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 7ca422e891830684db842cdff9ae8ecc SHA-1: d03c24b9f99c5d12f1d257a1dfdabc18dc4f47c3 SHA-256: 5390393e013e07107e5298570f0f0ed788f5a998c9e273ba5a7230acb4dd08c1
60 Risk Score

Malware Insights

Qbot · confidence 90%

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

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating its function as a dropper for Qbot malware. The detection suggests the Excel file's primary purpose is to download and execute a malicious payload. This aligns with common Qbot distribution tactics.

Heuristics 1

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