Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 e8af9356a0047aab…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: e212cb472f119e726aad3da490de8e19 SHA-1: 71529fbdb391901593b0e5040f3575c30d76772e SHA-256: e8af9356a0047aab9e204fb469aed7a1b8542564704a937dafd649e6cdb9fbd6
60 Risk Score

Malware Insights

Qbot · confidence 95%

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

The file is identified by ClamAV as Xls.Dropper.QbotDocu12020-9818439-0, strongly suggesting it is a Qbot variant. As a dropper, its primary function is to download and execute a further stage 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