Malicious PDF — malware analysis report

Static analysis result for SHA-256 e0eaee9a8d5bf91b…

MALICIOUS

PDF

151.1 KB Created: 2022-07-05 07:26:10 +00:00 Authoring application: latvil (via PDF Master 1.0.1) First seen: 2026-05-01
MD5: 9f79a8aab762c14bcba57e7412f77d1c SHA-1: 2392567e5899988d34fc46a2d8004953d217accf SHA-256: e0eaee9a8d5bf91b798ab5980f7045f791c391e949e74afc94e5282a8d108e1c
204 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0027

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 links to a cracked-software download doorway (base64-obfuscated) high PDF_CRACKED_SOFTWARE_DOWNLOAD_DOORWAY
    PDF's embedded link hides a pirated-software title as a base64 blob inside the URL path/query (and/or carries the ``download|`` doorway-template marker), rather than in visible text. This is a TCPDF-generated SEO doorway that ranks for software-piracy searches and funnels users to fake 'crack/keygen' download pages distributing adware, potentially-unwanted programs, or droppers. The base64 encoding is deliberate obfuscation to evade plaintext lure rules; the PDF itself carries no parser exploit — the risk is the linked crack-download destination.
  • 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://evacdir.com/encrypts.marmot/implemented/UGhvdG9zaG9wIENDIDIwMTgUGh/partway/smashingly/tainos?ZG93bmxvYWR8YTVDT1dKeWJueDhNVFkxTmprNE1UVXdOSHg4TWpVNU1IeDhLRTBwSUZkdmNtUndjbVZ6Y3lCYldFMU1VbEJESUZZeUlGQkVSbDA= PDF link annotation
    • https://shielded-shelf-30046.herokuapp.com/Photoshop_CC_2018.pdfIn PDF document text
    • https://realbeen.com/wp-content/uploads/2022/07/Photoshop_2021_Version_2243_keygenexe__Download_Latest_2022.pdfIn PDF document text
    • http://www.lacalleloiza.com/wp-content/uploads/2022/07/elazdec.pdfIn PDF document text
    • https://kangurearte.com/wp-content/uploads/2022/07/Adobe_Photoshop_2022_Version_2302.pdfIn PDF document text
    • https://thehomeofheroes.org/wp-content/uploads/2022/07/Photoshop_2021_Version_2210.pdfIn PDF document text
    • https://serene-gunnison-84843.herokuapp.com/Photoshop_2021_Version_225.pdfIn PDF document text
    • https://stark-castle-66278.herokuapp.com/jahszac.pdfIn PDF document text
    • https://fitgirlboston.com/wp-content/uploads/2022/07/elebhen.pdfIn PDF document text
    • https://www.pinio.eu/wp-content/uploads//2022/07/photoshop_2021_version_225_winmac.pdfIn PDF document text
    • https://radiant-ridge-68097.herokuapp.com/Photoshop_2022_Version_231.pdfIn PDF document text
    • https://rebatecircle.com/wp-content/uploads/2022/07/Photoshop_CS6.pdfIn PDF document text
    • https://frozen-lake-76544.herokuapp.com/Photoshop_2022_version_23.pdfIn PDF document text
    • https://cilre.com/wp-content/uploads/2022/07/Adobe_Photoshop_CC.pdfIn PDF document text
    • https://polite-moose-88166.herokuapp.com/Adobe_Photoshop_2022_Version_2311.pdfIn PDF document text
    • http://escortguate.com/wp-content/uploads/2022/07/Adobe_Photoshop_CS4.pdfIn PDF document text
    • https://azecm.ru/wp-content/uploads/2022/07/floytaki.pdfIn PDF document text
    • https://desolate-inlet-88708.herokuapp.com/Photoshop_2021_Version_2251.pdfIn PDF document text
    • http://www.over-scene.com/wp-content/uploads/2022/07/hillvane.pdfIn PDF document text
    • https://bhatimindcare.com/wp-content/uploads/2022/07/jaslau.pdfIn PDF document text
    • https://amlakarike.com/wp-content/uploads/2022/07/Photoshop_2020_Product_Key___3264bit_March2022.pdfIn PDF document text
    • https://imarsorgula.com/wp-content/uploads/2022/07/Adobe_Photoshop_CC_2015_Install_Crack__Keygen_For_LifeTime.pdfIn PDF document text
    • https://polar-thicket-70644.herokuapp.com/neldari.pdfIn PDF document text
    • https://frozen-basin-46657.herokuapp.com/draelan.pdfIn PDF document text
    • https://coquenexus5.com/wp-content/uploads/2022/07/ausyael.pdfIn PDF document text
    • https://realbeen.com/wp-content/uploads/2022/07/Photoshop_2021_Version_2243_kIn PDF document text
    • https://kangurearte.com/wp-In PDF document text
    • https://thehomeofheroes.org/wp-In PDF document text
    • https://www.pinio.eu/wp-In PDF document text
    • https://amlakarike.com/wp-In PDF document text
    • https://imarsorgula.com/wp-content/uploads/2022/07/Adobe_Photoshop_CC_2015_InIn PDF document text
    • http://evacdir.com/encrypts.marmot/implemented/ughvdg9zag9wiendidiwmtgugh/partway/smashingly/tainos?zg93bmxvywr8ytvdt1dkewjuedhnvfkxtmprne1uvxdoshg4twpvnu1iedhlrtbwsuzkdmntundjbvz6y3lcyldfmu1vbejesuzzeulgqkvsbda=In PDF document text
    • http://freesdardme.yolasite.com/resources/Adobe-Photoshop-2022-version-23-Install-Crack--Activation-Code-Free-3264bit-2022.pdfIn PDF document text
    • https://wakelet.com/wake/pa2SZh7kxIXNStf_wLAvbIn PDF document text
    • http://bunbeschte.yolasite.com/resources/Adobe-Photoshop-CC-2014-Crack--With-Key.pdfIn PDF document text
    • https://trello.com/c/6dFHjwXH/62-adobe-photoshop-2021-version-225-hack-free-download-latest-2022In PDF document text
    • https://potolemasuwar.wixsite.com/henaliplia/post/adobe-photoshop-2021-version-22-4-1-crack-file-only-mac-win-2022In PDF document text
    • https://secureservercdn.net/198.71.233.106/h43.6e7.myftpupload.com/wp-content/uploads/2022/07/Adobe_Photoshop_CC_2019_Install_Crack_.pdf?time=1657005393In PDF document text
    • http://www.tcpdf.orgIn PDF document text
    • http://freesdardme.yolasite.com/resources/Adobe-Photoshop-2022-version-23-Install-In PDF document text
    • http://bunbeschte.yolasite.com/resources/Adobe-Photoshop-CC-2014-Crack--With-In PDF document text
    • https://trello.com/c/6dFHjwXH/62-adobe-photoshop-2021-version-225-hack-free-In PDF document text
    • https://potolemasuwar.wixsite.com/henaliplia/post/adobe-In PDF document text
    • https://secureservercdn.net/198.71.233.106/h43.6e7.myftpupload.com/wp-content/uIn 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
    +4 more URL(s)
🗂 Part of campaign: secureserver.net 1471 samples

Extracted artifacts 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0000905a.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x905A 84508 bytes
SHA-256: 2b7ba551bea82cc3307397981c1dbeb1b78486f95f2eb14e5e58d4e1b24edb0c
font_01_sfnt_off00011847.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x11847 83036 bytes
SHA-256: 6d13e73e85a502a13969f6a5eaecd0b275a0868c045f80b7d64ed55d70678261