Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 9f4e80ac943dfa94…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 2c2cf6662107d252f4e8a428c26a44c3 SHA-1: ebdf2fc33638621d860c52440c4196bfe9631c19 SHA-256: 9f4e80ac943dfa9441cb0df73618a0b25efbaa50de232571018affc864ed7608
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it acts as a dropper for the Qbot banking trojan. The presence of macro-related heuristics further supports its role in executing malicious code, likely to download and run a second-stage payload.

Heuristics 1

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