Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 ccfdb04ab1a9d2c9…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 05ef6d41576d09619338fd9a007ec8d2 SHA-1: fb80bf1f5d075f1941575bad702eb12bf40c35d0 SHA-256: ccfdb04ab1a9d2c907a67aed484e1cacb51ad8685851e15c8ece12f7e43facfe
60 Risk Score

Malware Insights

Qbot · confidence 95%

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

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating a Qbot family dropper. The Excel format suggests it's likely delivered via a phishing attachment, aiming to trick the user into enabling macros to execute the malicious payload. The primary IOC is the file's SHA256 hash.

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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