Malicious PDF — malware analysis report

Static analysis result for SHA-256 e45dcd264af5d4cb…

MALICIOUS

PDF

38.8 KB Authoring application: Poppler-utils First seen: 2021-03-31
MD5: aa8a5410883a825e36f4d727ca2b7c7f SHA-1: 35a794cac2ec5cbbc664aeeaba113a9fb84e4d99 SHA-256: e45dcd264af5d4cb2938c436980897b41d7fda9983693bd1eb9f495ebd654e1e
152 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 1.0000

Heuristics 3

  • ClamAV: Pdf.Phishing.TtraffRobotInstall-7605656-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Phishing.TtraffRobotInstall-7605656-0
  • Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARM
    Small PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
  • 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 http://redandrio.com/uploads/1/3/0/6/130603903/kezox_konur.pdf In PDF document text
    • https://ragazebosar.weebly.com/uploads/1/3/0/4/130436513/830d7819b.pdfIn PDF document text
    • http://adriana-bachmann.com/uploads/1/3/0/6/130621180/widalafej.pdfIn PDF document text
    • http://plania.it/uploads/1/3/0/5/130551055/zelosivu-gafepiwekes-naxifozosi.pdfIn PDF document text
    • http://clearhrsolutionsd.com/uploads/1/3/0/7/130738946/logoxozuw.pdfIn PDF document text
    • http://repekod.answerforhere.xyz/uploads/2020/01/29/fcecdc245d0095.pdfIn PDF document text
    • http://vergisdigitalmarketing.com/uploads/1/3/0/5/130538839/zonajoxuzobixo.pdfIn PDF document text
    • http://click5link.com/uploads/2020/01/28/1085027.pdfIn PDF document text
    • http://covernpages.com/uploads/1/3/0/6/130621004/vitegofox-rifovixu-gasoralagi-dorejinole.pdfIn PDF document text
    • http://helrae.com/uploads/1/3/0/6/130620528/5012636.pdfIn PDF document text
    • http://mikekelley.us/uploads/1/3/0/6/130620240/130620240.html#henry%27s+law+constant+for+co2+at+different+temperaturesIn PDF document text

Extracted artifacts 1

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off000012eb.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x12EB 8772 bytes
SHA-256: c7616f61b7a1e31d5c5ead548b2e0706c355d955abaaa7c08414234134a08c82