Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 c59796a5de5946a6…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 6ae3e352ddf1d54048f468d261f81a48 SHA-1: d5fad1e546ad8efadee67b2110d875f41cc11e22 SHA-256: c59796a5de5946a676bea47b3a1400c89b8133b173538da48ae7ceeedae1739f
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 is a Qbot dropper. This type of document typically relies on social engineering to trick users into enabling macros, which then execute the malicious payload. The primary function is to download and execute a second-stage Qbot malware.

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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