Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 58dd3b911ea3765c…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 3abe7d0f2597c235161ff0fdb273298b SHA-1: ac2dfeadd51f44c91f0e7f765865b2eed18496de SHA-256: 58dd3b911ea3765ce49896b5d7b7b33aad8a572c6853bfdc64e68a0cd70e78ed
60 Risk Score

Malware Insights

Qbot · confidence 95%

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

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant designed to act as a dropper. The primary function is likely to download and execute a malicious payload on the victim's system, leveraging user interaction to initiate the infection process.

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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