Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 d7a3045b40a52ceb…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: d1a888d474603ccc618cc3b949067cad SHA-1: 584956eaa2f79dbf8240ae6187766705f7093464 SHA-256: d7a3045b40a52cebb10f6256c026fb888af2fee237a315c83506f2560850e5b1
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment T1105 Ingress Tool Transfer

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a dropper for the Qbot banking trojan. The Excel format suggests it was likely delivered via a spearphishing attachment, aiming to trick the user into enabling macros to download and execute the secondary payload.

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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