Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 30577098ef844d67…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 164fb0a6b21bca27f357a677b88e2ee7 SHA-1: aea39f49d8cb847307906fcb663e458e58fcdec2 SHA-256: 30577098ef844d67adca2ae8d05f83fd86741f59c725ca61d8c939664bf2d45a
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot dropper. This type of file typically uses social engineering to trick users into enabling macros, which then download and execute the Qbot malware. The detection suggests a spearphishing attachment attack vector.

Heuristics 1

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