Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 29255c34883d48d2…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 39290ec87b3ae9f986a1fd8f7b086e78 SHA-1: 3fdad06f988041c0f60b2263cf4bdac550dcc7a4 SHA-256: 29255c34883d48d2e03587755ec4fdef82b97d43ceae06a3f6f867cca1a91af8
60 Risk Score

Malware Insights

Qbot · confidence 95%

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

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot dropper. The primary function of such files is to download and execute a secondary malicious 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