Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 4409c6df382c5005…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: b51d89f0acbd189e399ac0dd583fe0b9 SHA-1: e827e2aa01420683f4ab2c21e641eb3020abb7a9 SHA-256: 4409c6df382c5005f7b685f917d4fe1cfc669726ba9f871197926e615f1b9a9a
60 Risk Score

Malware Insights

Qbot · confidence 95%

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

The file was detected by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', indicating it functions as a dropper for the Qbot malware family. The primary attack pattern involves tricking a user into opening a malicious Excel file, which then executes a secondary payload. This is a common delivery method for Qbot.

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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