Malicious PDF — malware analysis report

Static analysis result for SHA-256 ca6b132c582ce95c…

MALICIOUS

PDF

112.5 KB Created: 2022-09-13 13:29:01 +00:00 Authoring application: maldmar (via PDF Master 1.0.1) First seen: 2026-05-07
MD5: 0047defce6dbd57b0a39215b5d37a1b4 SHA-1: 36220c6fad3bf1d13aeabc99bc1217b24686a2e3 SHA-256: ca6b132c582ce95c24af7b18ad4f983a2da836ea7162ffa765a77da998be11c1
164 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0012

Heuristics 6

  • Cracked-software lure uses shortlink/download gateway critical PDF_CRACKED_SOFTWARE_SHORTLINK_LURE
    PDF visible text advertises a crack, serial number, archive, or pirated-software download and pairs it with a shortlink or encoded download gateway. This is a high-confidence social-engineering carrier for unwanted software or droppers; the PDF itself is not a parser exploit.
  • Cracked-software lure uses download-gateway redirectors high PDF_CRACKED_SOFTWARE_REDIRECTOR_LINK_FARM
    PDF contains multiple cracked-software/keygen/serial-key lure links together with long encoded download-gateway URLs or known crack-download redirector hosts. This is stronger than generic piracy vocabulary: the document is an SEO lure that funnels users through redirect/download infrastructure commonly used for adware, unwanted software, or droppers.
  • 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.
  • Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARM
    Small PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. 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://awarefinance.com/ZG93bmxvYWR8RUsyTVc1ck5qQjhmREUyTmpJMk9EQXpPVEI4ZkRJMU9UQjhmQ2hOS1NCWGIzSmtjSEpsYzNNZ1cxaE5URkpRUXlCV01pQlFSRVpk.aides/sayers/floodgates.jahan.neutralizes.V2luZG93cyAxMCBBY3RpdmF0b3IgMjAyMCBDcmFja2VkIEZyZWUgRG93bmxvYWQgV2l0aCBMYXRlc3QgVmVyc2lvbgV2l/niaid.undistracted PDF link annotation
    • https://gembeltraveller.com/film-impact-transition-pack-download-fix/In PDF document text
    • https://purseandmore.com/wp-content/uploads/2022/09/noor_jahan_full_album_mp3_free_download.pdfIn PDF document text
    • https://dottoriitaliani.it/ultime-notizie/rimedi-naturali/flamingo-for-twitter-19-1-apk-free-work-download-2/In PDF document text
    • https://lexcliq.com/dashpanel-assetto-corsa-full-data-high-quality-crack-by-razor1911-download/In PDF document text
    • https://xn--80aagyardii6h.xn--p1ai/__top__-download-trainer-resident-evil-4-pc-version-1-0-0-128262/In PDF document text
    • http://www.benningtonfol.org/cadence-orcad-10-5-portable-rar-rar/In PDF document text
    • https://yourtripboy.com/fit-file-repair-tool-keygen-best/In PDF document text
    • https://bodhirajabs.com/auslogics-boostspeed-11-2-0-3-crack-best/In PDF document text
    • https://agedandchildren.org/uml-studio-8-0-serial-key/In PDF document text
    • https://loskutbox.ru/wp-content/uploads/2022/09/Bezubaan_Ishq_hd_movie_download_1080p.pdfIn PDF document text
    • https://starspie.com/wp-content/uploads/2022/09/Istramispol10download_UPD.pdfIn PDF document text
    • https://vamaveche2mai.ro/wp-content/uploads/2022/09/Modaris_V7r2_Crack_VERIFIED_Hit.pdfIn PDF document text
    • https://xn--80aagyardii6h.xn--p1ai/magic-sim-software-v25-13/In PDF document text
    • https://www.riobrasilword.com/2022/09/13/codex-wave-table-synth-cracked-_hot_/In PDF document text
    • https://yourtripboy.com/simplecast-v3-1-0-incl-crack-rar-rar-exclusive/In PDF document text
    • https://bakicikibris.com/wp-content/uploads/2022/09/anasysb.pdfIn PDF document text
    • https://www.eur-ex.com/wp-content/uploads/2022/09/FS2004__PSS_Boeing_777_Professional_2004_GOLD_Edition_RIPPED.pdfIn PDF document text
    • http://lovelyonadime.com/?p=10019In PDF document text
    • https://buzau.org/wp-content/uploads/uryainde.pdfIn PDF document text
    • http://raga-e-store.com/multivariable-calculus-edwards-penney-6e-pdf-zip-better/In PDF document text
    • http://awarefinance.com/zg93bmxvywr8rusytvc1ck5qqjhmreuytmpjmk9eqxppvei4zkrjmu9uqjhmq2hos1ncwgizsmtjsepsyznnz1cxae5urkpruxlcv01pqlfsrvpk.aides/sayers/floodgates.jahan.neutralizes.v2luzg93cyaxmcbby3rpdmf0b3igmjaymcbdcmfja2vkiezyzwugrg93bmxvywqgv2l0acbmyxrlc3qgvmvyc2lvbgv2l/niaid.undistractedIn PDF document text
    • http://www.tcpdf.orgIn 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

Extracted artifacts 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off000014f3.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x14F3 84508 bytes
SHA-256: 2b7ba551bea82cc3307397981c1dbeb1b78486f95f2eb14e5e58d4e1b24edb0c
font_01_sfnt_off00009cdf.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x9CDF 83036 bytes
SHA-256: 6d13e73e85a502a13969f6a5eaecd0b275a0868c045f80b7d64ed55d70678261