Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 1e7775ae69c0f80b…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: e2ca4b461facda4cee075184c8087244 SHA-1: 4925ee942c5f5724cd072ce505836bc3e849d51d SHA-256: 1e7775ae69c0f80b7392782adc44c4650ae9f07bfe51a4f6a503df1e1d456538
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel spreadsheet identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating a Qbot family infection. The primary attack vector is likely through macro execution, which is a common method for Qbot to download and execute its secondary payload. The file's 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