Malicious PDF — malware analysis report

Static analysis result for SHA-256 6dfa717c8190a891…

MALICIOUS

PDF

131.9 KB Created: 2022-08-16 06:35:41 +00:00 Authoring application: saxtcha (via PDF Master 1.0.1) First seen: 2026-05-19
MD5: 4b8a9de39394765b62b2598c38d3ec83 SHA-1: f985e49e8be72d763bb3a8d8480895cb9022dd41 SHA-256: 6dfa717c8190a891c95d063e3c5d9c7014d2babae4e495ecddb35b65c7d1b7d6
132 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0011

Heuristics 5

  • 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.
  • Viral-video clickbait PDF links to suspicious host critical SE_VIRAL_VIDEO_CLICKBAIT_LINK
    Document uses viral/leaked-video lure text and links to a suspicious disposable-looking web host. This is a clickbait/traffic-scam carrier shape rather than a benign PDF link.
  • Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTON
    Document contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
  • 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://widesearchengine.com/inward/aG93IHRvIGdldCBmcmVlIHJvYnV4IHdpdGhvdXQgYW55IG9mZmVycwaG9/spic.javier?ZG93bmxvYWR8Rk8yTldGak1ueDhNVFkyTURZeE1qQXpNSHg4TWpVNU1IeDhLRTBwSUZkdmNtUndjbVZ6Y3lCYldFMU1VbEJESUZZeUlGQkVSbDA/integument/trepid== PDF link annotation
    • https://arcane-anchorage-94798.herokuapp.com/how_do_i_make_money_on_roblox.pdfIn PDF document text
    • https://folioh.com/wp-content/uploads/2022/08/Free_Robux_100_Real_2022Latest.pdfIn PDF document text
    • https://conbluetooth.net/wp-content/uploads/2022/08/how_to_hack_for_free_robux_2020.pdfIn PDF document text
    • http://cpstest.xyz/what-is-the-star-code-for-free-robux-updated-2022/In PDF document text
    • https://protected-ravine-28399.herokuapp.com/marehol.pdfIn PDF document text
    • https://gamersmotion.com/free-robux-generator-for-robux-2020-free/In PDF document text
    • https://kmtu82.org/what-is-the-most-popular-game-on-roblox-2020-free-download/In PDF document text
    • https://www.techclipse.com/how-to-get-free-unlimited-robux-on-ipad-latest/In PDF document text
    • http://www.giffa.ru/who/https-www-roblox-com-free-robux/In PDF document text
    • http://shaeasyaccounting.com/robux-free-gift-card-org-2019-free-download-updated-2022/In PDF document text
    • https://www.millineryfashionaccessories.com/wp-content/uploads/2022/08/shaybert.pdfIn PDF document text
    • https://leeventi-teleprompter.com/wp-content/uploads/2022/08/hajpai.pdfIn PDF document text
    • https://midiario.com.mx/upload/files/2022/08/gTaIQo5Jd7xSckLF6UyD_16_19cf58696fe795474affaa7dcf3211d3_file.pdfIn PDF document text
    • http://nadiasalama.com/?p=66225In PDF document text
    • https://wilsonvillecommunitysharing.org/money-machine-roblox-id-bypassed-download-latest-2022/In PDF document text
    • http://widesearchengine.com/inward/ag93ihrvigdldcbmcmvlihjvynv4ihdpdghvdxqgyw55ig9mzmvycwag9/spic.javier?zg93bmxvywr8rk8ytldgak1uedhnvfkyturzee1qqxpnshg4twpvnu1iedhlrtbwsuzkdmntundjbvz6y3lcyldfmu1vbejesuzzeulgqkvsbda/integument/trepid==In 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_off00002189.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2189 84800 bytes
SHA-256: 39d6a6ad67e4b6971758915e4d1d9592580e1ae0ec8a53c0ea06f1f2d5093d51
font_01_sfnt_off0000aa57.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xAA57 83092 bytes
SHA-256: 9c92d471eab03aa0c6049e50f6263dc8cd3ad6444c56466e4a0d032f493da346