Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 c756fb0e63f62867…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: b984c9a76905d6be00540ca7625dbef1 SHA-1: c6b42f5d7da9705082d9a3c5affe0f3eb5f4d1c4 SHA-256: c756fb0e63f628675b6b2b58646d85ab6244371cf964bc7b3c538124ca21cedf
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 it belongs to the Qbot family and functions as a dropper. The primary attack pattern involves luring the user into opening a malicious Excel file, which then executes a secondary payload. The SHA256 hash is included as a primary indicator of compromise.

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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