Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 a14f7f0759bb6332…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 78ab89ac144e85894a4027a40b7eb2f3 SHA-1: 1f21437aea17f7b598c5da44287b1e09bbccdec3 SHA-256: a14f7f0759bb63328fb90b806e836fba5efc6d53823bbe287d115872f9fd0cd5
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document 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, likely Qbot itself, onto the victim's system.

Heuristics 1

  • ClamAV: Xls.Dropper.QbotDocu12020-9818439-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Xls.Dropper.QbotDocu12020-9818439-0