Malicious PDF — malware analysis report

Static analysis result for SHA-256 680d7c0e377bf7d2…

MALICIOUS

PDF

751.9 KB Created: 2016-11-23 11:56:13 UTC Authoring application: RAD PDF (via RAD PDF 2.38.1.1 - http://www.radpdf.com)
MD5: 829f9d581d6614d5e23590aa917f80b1 SHA-1: 8cb7afe07319e87274331ae968fa96536b0956b4 SHA-256: 680d7c0e377bf7d2fddb5917b73bcb10be12af35cd8df6a67279966a7498a26c
64 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The file is identified as malicious by ClamAV with the signature Pdf.Dropper.Agent-7165101-0. It contains embedded URLs pointing to suspicious domains, which are likely used to host malicious content or phishing pages. The presence of these URLs and the dropper classification suggest an attempt to deliver a secondary payload or redirect the user to a malicious site.

Machine Learning

  • Nyx PDF Classifier clean score 0.1170

Heuristics 3

  • ClamAV: Pdf.Dropper.Agent-7165101-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Dropper.Agent-7165101-0
  • External URI info PDF_URI
    PDF contains an external URL action
  • 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://garotada.org/doc-save
    • https://ampatss.com/store/pdf/Tell/index.htm
    • http://www.radpdf.com
    • http://www.radpdf.com)/Creator(RAD
    • http://www.dynaforms.com
    • http://www.w3.org/1999/02/22-rdf-syntax-ns#
    • http://ns.adobe.com/pdf/1.3/
    • http://ns.adobe.com/xap/1.0/
    • http://ns.adobe.com/xap/1.0/mm/
    • http://crl.microsoft.com/pki/crl/products/MicCodSigPCA_08-31-2010.crl0Z
    • http://www.microsoft.com/pki/certs/MicCodSigPCA_08-31-2010.crt0
    • http://crl.microsoft.com/pki/crl/products/MicrosoftTimeStampPCA.crl0X
    • http://www.microsoft.com/pki/certs/MicrosoftTimeStampPCA.crt0
    • http://crl.microsoft.com/pki/crl/products/microsoftrootcert.crl0T
    • http://www.microsoft.com/pki/certs/MicrosoftRootCert.crt0
    • http://www.microsoft.com/typography

Extracted artifacts 1

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00000aac.bin
d43e7b69e1e25fe070d522da94c4396003aae12eb7a75aecb2cc0f5e5feef6a6		 pdf-font-stream PDF embedded font (sfnt) at offset 0xAAC 73728 bytes

Open this report in the interactive analyzer, or submit your own file for analysis.