Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 943f88a6d202b957…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 7bccf02023e2f221fee25a0824a7b926 SHA-1: afd141c5e4abefd71b97cfb89d595af88493e3ee SHA-256: 943f88a6d202b95722161472445c37f8f8496004bad8c09912913089648523f2
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot dropper. The Office (OOXML) file type suggests it was delivered as an attachment, likely via spearphishing. The primary function is to download and execute the Qbot malware.

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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