Xls.Downloader.Agent08210-9888570-0 — Office (OOXML) malware analysis

Static analysis result for SHA-256 463bc45a24c08b01…

MALICIOUS

Office (OOXML)

246.4 KB Created: 2011-05-17 14:38:26 UTC Authoring application: Microsoft Excel 16.0300
MD5: 9841b4351f81454eaa956f458edda2ba SHA-1: f46bc55efced51dedb09ce056853d34790a98af7 SHA-256: 463bc45a24c08b015f2416369244a7dbc3b48df24fd74b14776b8a26d7f731fb
70 Risk Score

Malware Insights

Xls.Downloader.Agent08210-9888570-0 · confidence 90%

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The file was detected by ClamAV as Xls.Downloader.Agent08210-9888570-0, indicating it is a downloader. It contains an external hyperlink to a suspicious URL, which is a common method for delivering malicious payloads. The document body content is nonsensical and likely obfuscated or corrupted.

Heuristics 3

  • ClamAV: Xls.Downloader.Agent08210-9888570-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Xls.Downloader.Agent08210-9888570-0
  • External hyperlinks (1) low OOXML_EXTERNAL_HYPERLINKS
    Document contains 1 external hyperlink — clickable URLs are stored as external relationships. First target: https://www.formtools.com/f/0utl00kwebapp-1550
  • Embedded URL info EMBEDDED_URL
    One or more URLs were extracted from the document. The URL itself is not a detection — see the per-URL labels for which channel (macro, JS, link annotation, document body, ...) reached each URL.
    URL https://www.formtools.com/f/0utl00kwebapp-1550