Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 7d5d0216544bbb3a…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: db2b7186e79f91ab3ae8692da6dd7ea1 SHA-1: 53cc2867dad9a3ee89a2985e31483aedc06f0ed3 SHA-256: 7d5d0216544bbb3ae007c267aea8550009012c5d892b06bfb459fe560c5ecb94
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 downloader. The primary attack pattern involves tricking users into opening a malicious attachment, leading to the execution of the Qbot malware. The SHA256 hash is provided as a key indicator.

Heuristics 1

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