Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 191862e6cf3d2342…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 38ea44d00d4d777b1f6b1b49d8630d62 SHA-1: 9f930c11a45602f057f965ca728daf3301e53a12 SHA-256: 191862e6cf3d23423c228946042f0bf5cda93d53f7b9ff011f04e88a3fed3d2a
60 Risk Score

Malware Insights

Qbot · confidence 85%

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

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it functions as a dropper for the Qbot banking trojan. The detection name implies the document is intended to deliver a malicious payload. Further analysis would be required to confirm the exact execution chain and specific IOCs.

Heuristics 1

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