Malicious PDF — malware analysis report

Static analysis result for SHA-256 b6e46d2e4d6f12ac…

MALICIOUS

PDF

126.5 KB Created: 2022-07-25 00:12:25 +00:00 Authoring application: lavbar (via PDF Master 1.0.1) First seen: 2026-05-17
MD5: b94ae16c34ccdb64960f72ac98267636 SHA-1: 97d7a180ab86416b95f2008f61e11ebe56cc82b9 SHA-256: b6e46d2e4d6f12ac1b38249a1b051b75fce756e50c43897d9e12349fd2e3697b
189 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0005

Heuristics 7

  • 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.
  • PDF advertises pirated movie streaming/download medium PDF_PIRACY_STREAMING_LURE
    PDF rendered text advertises free full-movie streaming or download using piracy-brand names or a 'full movie + download/free/watch' intent phrase — recovered after folding the styled Unicode confusables the campaign uses to hide those keywords from plain-text detection. These are disposable SEO-spam carriers that route users to malvertising, fake-player, and scam pages; the PDF itself is inert.
  • 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://findinform.com/amta/?elope=expatriate.golite.SEQgT25saW5lIFBsYXllciAoRmFzdCBBbmQgRnVyaW91cyA4IEVuZ2xpc2ggMTA4MHAgVGFtKQSEQ&museuminsel=ZG93bmxvYWR8M0VJTW1wdWRYeDhNVFkxT0RJeE9EazROWHg4TWpVNU1IeDhLRTBwSUZkdmNtUndjbVZ6Y3lCYldFMU1VbEJESUZZeUlGQkVSbDA PDF link annotation
    • http://www.trabajosfacilespr.com/adobe-photoshop-lightroom-classic-cc-2019-v8-4-1-10-preactivated/In PDF document text
    • http://www.male-blog.com/2022/07/24/mac-dvd-ripper-pro-serial-keygen-2021-download/In PDF document text
    • https://itsupportnetwork.com/gay-comics-handjobs-magazine-dads-bedtime-tales-volume-4-pdf/In PDF document text
    • http://historyfootsteps.net/free-download-osveta-besnog-pileta-__link__/In PDF document text
    • http://jaxskateclub.org/2022/07/25/lauryn-hill-the-miseducation-of-lauryn-hill-zip-sharebeast-exclusive/In PDF document text
    • https://fitadina.com/2022/07/25/studiolinkedvst-urban-music-theory-collection-torrent/In PDF document text
    • https://savosh.com/hd-online-player-blazevideo-hdtv-player-professional-link/In PDF document text
    • https://www.dreessen.info/highlights/grindeq-latex-to-word-keygen-28-hotIn PDF document text
    • https://globalcoinresearch.com/wp-content/uploads/2022/07/Acdsee_30_Free_Download_Extra_Quality_Filehippo.pdfIn PDF document text
    • https://newsafrica.world/wp-content/uploads/2022/07/wakeber.pdfIn PDF document text
    • https://womss.com/king-of-fighters-wing-1-9-full-version-rar-link/In PDF document text
    • https://ssmecanics.com/kiara-eurotic-tv/In PDF document text
    • https://btr-pen.com/wp-content/uploads/2022/07/Winning_Eleven_Psx_Iso_English_EXCLUSIVE-1.pdfIn PDF document text
    • http://kampungkbpucangsawit.com/?p=9503In PDF document text
    • https://copasulassessoria.com.br/advert/internet-download-manager-v6-07-final-incl-keygen-verified-and-patch-snd/In PDF document text
    • https://damariuslovezanime.com/telecharger-memotech-dessin-industriel-pdf-download-repack/In PDF document text
    • http://www.publicpoetry.net/2022/07/schlumberger-eclipse-2010-verified-crack-license-manager/In PDF document text
    • http://inventnet.net/advert/windows-7-loader-v2-0-9-daz-32bit-64bit-12-upd/In PDF document text
    • https://shwethirikhit.com/2022/07/25/pokemon-latias-and-latios-movie-top-download/In PDF document text
    • https://aboe.vet.br/advert/patched-aida64-extreme-edition-1-60-1314-betamurlok-high-quality/In PDF document text
    • http://www.trabajosfacilespr.com/adobe-photoshop-lightroom-classic-In PDF document text
    • http://jaxskateclub.org/2022/07/25/lauryn-hill-the-miseducation-of-lauryn-hill-zip-sharebeast-In PDF document text
    • https://globalcoinresearch.com/wp-In PDF document text
    • https://copasulassessoria.com.br/advert/internet-download-manager-v6-07-final-incl-keygen-verified-In PDF document text
    • http://findinform.com/amta/?elope=expatriate.golite.seqgt25saw5lifbsyxllciaormfzdcbbbmqgrnvyaw91cya4ievuz2xpc2ggmta4mhagvgftkqseq&museuminsel=zg93bmxvywr8m0vjtw1wdwryedhnvfkxt0rjee9eazrowhg4twpvnu1iedhlrtbwsuzkdmntundjbvz6y3lcyldfmu1vbejesuzzeulgqkvsbdaIn 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
🗂 Part of campaign: secureserver.net 1471 samples

Extracted artifacts 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off000046d0.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x46D0 84508 bytes
SHA-256: 2b7ba551bea82cc3307397981c1dbeb1b78486f95f2eb14e5e58d4e1b24edb0c
font_01_sfnt_off0000cebc.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xCEBC 83036 bytes
SHA-256: 6d13e73e85a502a13969f6a5eaecd0b275a0868c045f80b7d64ed55d70678261