Malicious PDF — malware analysis report

Static analysis result for SHA-256 7595067c1b34e701…

MALICIOUS

PDF

127.2 KB Created: 2022-07-08 11:56:41 +00:00 Authoring application: cartere (via PDF Master 1.0.1) First seen: 2026-05-23
MD5: 85cfd1b45ebc6069c6fa319528e675ef SHA-1: 168782c4c52992d135ed674dd94721fe55a6e233 SHA-256: 7595067c1b34e7019b937516b5581304f01683e3b0cad55af64998c5381e5fe0
224 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0007

Heuristics 7

  • 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.
  • 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://bestentrypoint.com/abound/R2hvc3RNb3VzZQR2h.karnivor?ZG93bmxvYWR8YWoyTVhCNWFYeDhNVFkxTnpJM05EUTVPWHg4TWpVNU1IeDhLRTBwSUZkdmNtUndjbVZ6Y3lCYldFMU1VbEJESUZZeUlGQkVSbDA=paring.pretreatments.indisch/procardia/tombac PDF link annotation
    • https://cecj.be/volocity-crack-with-license-code-download-x64-april-2022/In PDF document text
    • http://vietnam-tourism-travel.com/wp-content/uploads/2022/07/Prime_Benchmark.pdfIn PDF document text
    • http://rayca-app.ir/litemanager-free-4832-crack-win-mac-latest/In PDF document text
    • https://expressionpersonelle.com/diviz-crack-free/In PDF document text
    • https://sehatmudaalami65.com/imageassemble-download-win-mac/In PDF document text
    • https://big-plate.de/2022/07/08/multiprint-crack/In PDF document text
    • https://cucinino.de/wp-content/uploads/Classic_Photo_Gallery_Crack___Download_3264bit.pdfIn PDF document text
    • https://dialog1918.ru/wp-content/uploads/2022/07/Lot_Wizard.pdfIn PDF document text
    • http://weshootforthestars.com/?p=4614In PDF document text
    • https://www.greatescapesdirect.com/wp-content/uploads/2022/07/Together_HD.pdfIn PDF document text
    • https://concourse-pharmacy.com/wp-content/uploads/2022/07/tamlavy.pdfIn PDF document text
    • https://www.theccgway.com/wp-content/uploads/2022/07/Your_Free_DVD_Copy_Crack_License_Key_Full_Free_MacWin_2022.pdfIn PDF document text
    • https://atiqxshop.nl/wp-content/uploads/2022/07/gatpapa.pdfIn PDF document text
    • https://atiqxshop.nl/wp-content/uploads/2022/07/ORememberME_Crack___With_Key_Free_Download_2022.pdfIn PDF document text
    • https://ekhayaonline.com/tweetbubbles-crack-pc-windows/In PDF document text
    • http://www.ndvadvisers.com/?p=In PDF document text
    • http://yogaapaia.it/archives/42189In PDF document text
    • https://guapolocotattoo.it/wp-content/uploads/2022/07/letelm-1.pdfIn PDF document text
    • https://www.wir-schule.de/2022/07/08/nikita-folder-icon-crack-full-product-key-updated/In PDF document text
    • https://www.nalabagam.com/ultimate-samp-keybinder-crack-activation-code-with-keygen-pc-windows-2022/In PDF document text
    • http://bestentrypoint.com/abound/r2hvc3rnb3vzzqr2h.karnivor?zg93bmxvywr8ywoytvhcnwfyedhnvfkxtnpjm05eutvpwhg4twpvnu1iedhlrtbwsuzkdmntundjbvz6y3lcyldfmu1vbejesuzzeulgqkvsbda=paring.pretreatments.indisch/procardia/tombacIn 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: efekt-metal.pl 339 samples

Extracted artifacts 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off000028fc.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x28FC 84508 bytes
SHA-256: 2b7ba551bea82cc3307397981c1dbeb1b78486f95f2eb14e5e58d4e1b24edb0c
font_01_sfnt_off0000b0e8.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xB0E8 83036 bytes
SHA-256: 6d13e73e85a502a13969f6a5eaecd0b275a0868c045f80b7d64ed55d70678261