Malicious PDF — malware analysis report

Static analysis result for SHA-256 ff29092000f6b414…

MALICIOUS

PDF

247.7 KB Created: 2022-07-03 10:26:23 +00:00 Authoring application: phileli (via PDF Master 1.0.1) First seen: 2026-05-13
MD5: 75d1456716607b3921a22205b74fd065 SHA-1: a6b6789d5f70b7c163f3677f27f5c312f02cfcdc SHA-256: ff29092000f6b414c5b60432d925392157d2d648cdee91325958e9bfeb743fcc
204 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0065

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.
  • Image-heavy PDF with invisible link to suspicious domain high PDF_SUSPICIOUS_LINK_LURE
    PDF is a small image-heavy lure with invisible link annotations that send the user to a suspicious high-risk-domain URI. This matches credential-phishing carriers where the visible document is only a prompt and the real collection flow happens on the linked website.
  • 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://hardlyfind.com/a2V5Z2VuIGF1dG9jYWQgMjAxMCAzMiBiaXRzIGluZ2xlcyAxMga2V/acetic/ZG93bmxvYWR8MmdkY1dFMVlYeDhNVFkxTmpjM01UZ3hPSHg4TWpVM05IeDhLRTBwSUhKbFlXUXRZbXh2WnlCYlJtRnpkQ0JIUlU1ZA.architectures.knowns.umpire.permixon.sidelined/ PDF link annotation
    • https://www.randomlakewi.com/sites/g/files/vyhlif1106/f/pages/notice_of_public_meeting-gables.pdfIn PDF document text
    • https://qeezi.com/advert/keygen-autocad-land-desktop-2009-64-bit-install/In PDF document text
    • https://sissycrush.com/upload/files/2022/07/ZKmC2fuTHLRNUZzD9lZI_03_15b896081cabd77a85a4745e2d100d2c_file.pdfIn PDF document text
    • http://stv.az/?p=12793In PDF document text
    • https://ctago.org/sygickg-keygen-_verified_/In PDF document text
    • https://cartadamacero.it/wp-content/uploads/2022/07/Zylom_BEST_Crack_Universal_Patcher_V4_0.pdfIn PDF document text
    • https://libreriaguillermo.com/wp-content/uploads/2022/07/QBeez_2__Full_UPD_PreCracked__Foxy_Games_Vip_Hack.pdfIn PDF document text
    • https://farmaciacortesi.it/steinberg-cubase-512/In PDF document text
    • http://www.indiantourister.com/wp-content/uploads/2022/07/Antares_AutoTune_EFX_EVO_708_AU_VST_RTAS_Mac_OSdmg.pdfIn PDF document text
    • https://www.theblender.it/wp-content/uploads/2022/07/fertcel.pdfIn PDF document text
    • https://spyglasshillbp.net/2022/07/03/sims4productcodecrack-best/In PDF document text
    • https://www.rentbd.net/crack-exclusive-solvermedia-resnet/In PDF document text
    • https://forallequal.com/vector-magic-desktop-edition-v1-15-keygen-free-portable/In PDF document text
    • https://doitory.com/war-of-the-roses-steam-crack-download-__exclusive__/In PDF document text
    • https://suaratapian.com/sigershaders-v-ray-material-pres/In PDF document text
    • https://vast-ridge-66655.herokuapp.com/landwirtschafts_simulator_2013_kostenlos_downloaden_vollvers.pdfIn PDF document text
    • https://vdsproductions.nl/repack-crack-archicad-archisuite-16/In PDF document text
    • https://besthealthsolution.online/keygen-autocad-mep-2010-free-download-install/In PDF document text
    • http://hardlyfind.com/a2v5z2vuigf1dg9jywqgmjaxmcazmibiaxrzigluz2xlcyaxmga2v/acetic/zg93bmxvywr8mmdky1dfmvlyedhnvfkxtmpjm01uz3hpshg4twpvm05iedhlrtbwsuhkbflxuxrzbxh2wnlcyljtrnpkq0jiulu1za.architectures.knowns.umpire.permixon.sidelined/In PDF document text
    • https://groups.oist.jp/ja/system/files/webform/29041/Cinema-4d-R20-Crack.pdfIn PDF document text
    • https://emealjobs.nttdata.com/en/system/files/webform/bbkeyswinexe-gratuit.pdfIn 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_off00002399.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2399 84508 bytes
SHA-256: 2b7ba551bea82cc3307397981c1dbeb1b78486f95f2eb14e5e58d4e1b24edb0c
font_01_sfnt_off0000ab85.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xAB85 83036 bytes
SHA-256: 6d13e73e85a502a13969f6a5eaecd0b275a0868c045f80b7d64ed55d70678261