Malicious PDF — malware analysis report

Static analysis result for SHA-256 d502c2731bf6757b…

MALICIOUS

PDF

139.3 KB Created: 2022-09-09 22:28:07 +00:00 Authoring application: bunmyll (via PDF Master 1.0.1) First seen: 2026-06-29
MD5: 12adac582f94bb2d2ede8738ffaafe26 SHA-1: 9c6d4776b4a26d4383b0e67bf4c7608e715f8828 SHA-256: d502c2731bf6757bbb9530391df46782d2277da3516295bc476ee117824fdc0c
94 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0006

Heuristics 4

  • 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.
  • PDF link farm advertises cracked/pirated software medium PDF_CRACKED_SOFTWARE_LURE
    PDF contains many clickable links whose targets use cracked-software, keygen, serial-key, or warez vocabulary. These are SEO-spam lure documents that rank for software-piracy searches and route users to fake 'crack' download pages distributing potentially-unwanted programs, adware, or droppers. The PDF itself carries no exploit — the risk is the linked destinations.
  • 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 http://rocketcarrental.com/creativecommons/dissociative.saku/adiponectin/Q2FzZSBTdHVkeSBGb29kIEFuZCBCZXZlcmFnZSBBdCBTb3V0aHdlc3Rlcm4gVW5pdmVyc2l0eSBGb290YmFsbCBHYW1lcyBaaXAQ2F/signing.ZG93bmxvYWR8Nk9BWkc4MU0zeDhNVFkyTWpZNE1ETTVNSHg4TWpVNU1IeDhLRTBwSUZkdmNtUndjbVZ6Y3lCYldFMU1VbEJESUZZeUlGQkVSbDA PDF link annotation
    • https://snackchallenge.nl/2022/09/09/exclusive-free-download-cooking-academy-1-and-2-full-version/In PDF document text
    • http://ticketguatemala.com/flashing-bb5-by-mx-key/In PDF document text
    • http://quitoscana.it/2022/09/09/karafun-studio-1-20-90-crack-verified/In PDF document text
    • http://buquad.com/wp-content/uploads/2022/09/Mortal_Kombat_Komplete_Edition_Nude_Mod.pdfIn PDF document text
    • http://executivenavi.com/wp-content/uploads/2022/09/radionics_workstation_full_version.pdfIn PDF document text
    • https://www.iltossicoindipendente.it/2022/09/09/singam-2010-720p-mkv-better/In PDF document text
    • https://teenmemorywall.com/victoria-2-a-heart-of-darkness-torrent/In PDF document text
    • https://it-sbo.com/wp-content/uploads/2022/09/pasbirl.pdfIn PDF document text
    • https://connectingner.com/2022/09/09/windows-xp-sweet-5-1-fr-torrent-better/In PDF document text
    • http://www.astralbodytravel.com/?p=16041In PDF document text
    • http://steamworksedmonton.com/nikolai-kapustin-variations-op-41-pdf-patched/In PDF document text
    • https://ryansellsflorida.com/2022/09/09/building-design-suite-2018-64-bit-torrent/In PDF document text
    • https://www.tnrhcp.com/tell-no-one-2006-br-rip-1080p-movie-torrents-link/In PDF document text
    • https://arteshantalnails.com/2022/09/09/full-full-crack-remouse-standard-3-4-1/In PDF document text
    • https://xn--80aagyardii6h.xn--p1ai/wondershare-time-upd-freeze-2-0-3-latest-with-serial-download-pc/In PDF document text
    • https://www.thevendorguide.com/wp-content/uploads/2022/09/dolphin_svn_r5649.pdfIn PDF document text
    • http://capabiliaexpertshub.com/actiamultidiag2011keygensoftware-best/In PDF document text
    • https://thecubanhouses.com/wp-content/uploads/2022/09/crazy_machines_2_complete_serial_number.pdfIn PDF document text
    • https://silkfromvietnam.com/fast-duplicate-file-finder-professional-keygen-generator-__full__/In PDF document text
    • https://secureservercdn.net/198.71.233.82/5gf.5b5.myftpupload.com/wp-content/uploads/2022/09/CounterStrike_16_2016_HD_V11_By_Equipe_Blaze9_Free_Download_PORTABLE.pdf?time=1662761063In PDF document text
    • http://www.tcpdf.orgIn PDF document text
    • https://secureservercdn.net/198.71.233.82/5gf.5b5.myftpupload.com/wp-content/uploads/2022/09/CounterIn PDF document text
    • http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
    • http://purl.org/dc/elements/1.1/In PDF document text
    • http://ns.adobe.com/xap/1.0/In PDF document text
    • http://ns.adobe.com/pdf/1.3/In PDF document text
    • http://ns.adobe.com/xap/1.0/mm/In PDF document text
    • http://www.aiim.org/pdfa/ns/extension/In PDF document text
    • http://www.aiim.org/pdfa/ns/schema#In PDF document text
    • http://www.aiim.org/pdfa/ns/property#In PDF document text
    • http://www.aiim.org/pdfa/ns/id/In PDF document text

Related samples 8

Ranked by shared artifacts, heuristics, extracted URLs, CVEs, and signatures.

Full JSON: related samples API

Extracted artifacts 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00002387.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2387 84508 bytes
SHA-256: 2b7ba551bea82cc3307397981c1dbeb1b78486f95f2eb14e5e58d4e1b24edb0c
font_01_sfnt_off0000ab73.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xAB73 83036 bytes
SHA-256: 6d13e73e85a502a13969f6a5eaecd0b275a0868c045f80b7d64ed55d70678261

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