Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 95a3742bed2a8c4c…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: a141d322bbebc8793633894355ecfac5 SHA-1: 7c2725d406a4cb02e42808f7853dbb2d437d9827 SHA-256: 95a3742bed2a8c4c0a7f91766160e3384775cadd51b6dbc9e6318a8083d1c163
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

Static analysis identified the file as a malicious Excel document. The CLAMAV_DETECTION heuristic specifically flags it as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it's a Qbot dropper. The file's purpose is to download and execute a Qbot payload.

Heuristics 1

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