Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 2a7ab3d8b64b5f7d…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 7a7ffa5a64e374610f65e168eb172670 SHA-1: bb48382c39c765e760a81abb77e989d96c26fce7 SHA-256: 2a7ab3d8b64b5f7dcbec2bb29255a6667dd912011dcf9350d2d6aded21cf3783
60 Risk Score

Malware Insights

Qbot · confidence 95%

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

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it belongs to the Qbot family and functions as a dropper. Its primary purpose is likely to download and execute a secondary malicious payload, a common tactic for Qbot. The SHA256 hash is included as a primary IOC.

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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