Malicious PDF — malware analysis report

Static analysis result for SHA-256 0dbc1540404ff0f3…

MALICIOUS

PDF

150.2 KB Created: 2022-07-05 22:15:35 +00:00 Authoring application: kailigna (via PDF Master 1.0.1) First seen: 2026-05-17
MD5: b71e40aa0b3c77d84386eb75142c47b6 SHA-1: 0f1daab3dd693195f70f503d229227024c06d1cf SHA-256: 0dbc1540404ff0f3b629f43f3d8f4547218c45ee9ee0c91912812823457ddf79
164 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0006

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://siteslocate.com/necklines.RmlmYSAyMgRml/ether=open/pdif=ZG93bmxvYWR8dzZkWVdkNk5IeDhNVFkxTnpBek5qSXlNM3g4TWpVNU1IeDhLRTBwSUZkdmNtUndjbVZ6Y3lCYldFMU1VbEJESUZZeUlGQkVSbDA/pipino.rectally PDF link annotation
    • https://bistrot-francais.com/fifa-22-keygen-for-lifetime-download-latest-2022/In PDF document text
    • http://alessiomastroianni.com/?p=2681In PDF document text
    • http://masterarena-league.com/wp-content/uploads/2022/07/Fifa_22_Torrent_2022_New.pdfIn PDF document text
    • https://magic-lamps.com/2022/07/05/fifa-22-crack-exe-file-license-code-keygen-free-download/In PDF document text
    • https://www.webcard.irish/fifa-22-crack-patch-3264bit/In PDF document text
    • https://ramseyfarmauction.com/2022/07/05/fifa-22-download-for-windows/In PDF document text
    • https://aposhop-online.de/2022/07/06/fifa-22-crack-keygen-with-serial-number-win-mac/In PDF document text
    • http://naturopathworld.com/?p=2596In PDF document text
    • http://geniyarts.de/?p=29161In PDF document text
    • http://match2flame.com/fifa-22-keygen-only-free-download-latest/In PDF document text
    • https://kevinmccarthy.ca/fifa-22-hacked-download-updated/In PDF document text
    • https://www.papershoot.com/wp-content/uploads/Fifa_22-30.pdfIn PDF document text
    • https://uglybear90.com/wp-content/uploads/2022/07/Fifa_22-19.pdfIn PDF document text
    • http://educationalliance.org/2022/07/fifa-22-3264bit-2022/In PDF document text
    • https://kireeste.com/wp-content/uploads/2022/07/Fifa_22_Free_License_Key_Download_2022_New.pdfIn PDF document text
    • https://calibikemedia.s3.us-west-1.amazonaws.com/wp-content/uploads/2022/07/05151532/Fifa_22_Crack_With_Serial_Number___Serial_Number_Full_Torrent_Free.pdfIn PDF document text
    • https://logocraticacademy.org/fifa-22-keygen-generator-2/In PDF document text
    • https://www.bigdawgusa.com/fifa-22-free-updated-2022/In PDF document text
    • http://www.male-blog.com/2022/07/05/fifa-22-free-download-for-windows/In PDF document text
    • https://rootwordsmusic.com/wp-content/uploads/2022/07/Fifa_22-15.pdfIn PDF document text
    • https://bistrot-francais.com/fifa-22-keygen-for-lifetime-download-In PDF document text
    • http://masterarena-league.com/wp-In PDF document text
    • https://magic-lamps.com/2022/07/05/fifa-22-crack-exe-file-license-In PDF document text
    • https://ramseyfarmauction.com/2022/07/05/fifa-22-download-for-In PDF document text
    • https://aposhop-online.de/2022/07/06/fifa-22-crack-keygen-with-serial-In PDF document text
    • https://kireeste.com/wp-content/uploads/2022/07/Fifa_22_Free_LicensIn PDF document text
    • https://calibikemedia.s3.us-west-1.amazonaws.com/wp-content/uploaIn PDF document text
    • http://www.male-blog.com/2022/07/05/fifa-22-free-download-for-In PDF document text
    • https://rootwordsmusic.com/wp-In PDF document text
    • http://siteslocate.com/necklines.rmlmysaymgrml/ether=open/pdif=zg93bmxvywr8dzzkwvdknk5iedhnvfkxtnpbek5qsxlnm3g4twpvnu1iedhlrtbwsuzkdmntundjbvz6y3lcyldfmu1vbejesuzzeulgqkvsbda/pipino.rectallyIn PDF document text
    • http://masterarena-league.com/wp-content/uploads/2022/07/fifa_22_torrent_2022_new.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
🗂 Part of campaign: secureserver.net 1471 samples

Extracted artifacts 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00009d34.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x9D34 84508 bytes
SHA-256: 2b7ba551bea82cc3307397981c1dbeb1b78486f95f2eb14e5e58d4e1b24edb0c
font_01_sfnt_off00012520.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x12520 83036 bytes
SHA-256: 6d13e73e85a502a13969f6a5eaecd0b275a0868c045f80b7d64ed55d70678261