Malicious PDF — malware analysis report

Static analysis result for SHA-256 011c46cd490184ff…

MALICIOUS

PDF

101.7 KB Created: 2022-06-11 05:45:47 +02:00 Authoring application: allkall (via PDF Master 1.0.1) First seen: 2026-05-28
MD5: 4e2399c89905905e9b982f9b10f54c8a SHA-1: 611983ebe8e26d27cad1b7c599143a62029dff52 SHA-256: 011c46cd490184ff6c7351489eb3043df1710d85070e48f638edc34cb3e74a8f
134 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0061

Heuristics 5

  • 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 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.
  • 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/awoken.eosinophiles?feinstein=integers&YXNzaW1pbCBhbmdsYWlzIHBlcmZlY3Rpb25uZW1lbnQgYXVkaW8gMQYXN=frist&gravesite=/papule.ZG93bmxvYWR8dkQyWVhabk9YeDhNVFkxTkRnNU16RTVNWHg4TWpVNU1IeDhLRTBwSUZkdmNtUndjbVZ6Y3lCYldFMU1VbEJESUZZeUlGQkVSbDA PDF link annotation
    • https://dubaiandmore.com/wp-content/uploads/2022/06/satyqui.pdfIn PDF document text
    • https://vendredeslivres.com/wp-content/uploads/2022/06/Hallmark_Card_Studio_2013_Torrent_VERIFIED.pdfIn PDF document text
    • https://insightkorea.or.kr/blog/index.php?entryid=3566In PDF document text
    • https://globaldefence.team/wp-content/uploads/2022/06/darrhary.pdfIn PDF document text
    • https://www.episodeltd.com/paint-shop-pro-6-02-serial-22/In PDF document text
    • https://www.abiabc.com/wp-content/uploads/2022/06/Solidworks_2015_Keygen.pdfIn PDF document text
    • https://tutorizone.com/atomic-and-molecular-spectra-laser-by-rajkumar-pdf-56lkjh/In PDF document text
    • https://fortymillionandatool.com/?p=9680In PDF document text
    • http://chinesemedicineevents.com/wp-content/uploads/2022/06/Truespace_76_Manual_Pdf_Download_HOT.pdfIn PDF document text
    • https://www.webcard.irish/kannada-koi-mere-dil-se-poochhe-movie-mp3-songs-download/In PDF document text
    • https://manupehq.com/wp-content/uploads/2022/06/Adobe_Premiere_Pro_CS6_V601014_With_Activator__Team_Rjaa_rar.pdfIn PDF document text
    • http://buymecoffee.co/?p=14614In PDF document text
    • https://2z31.com/hd-online-player-download-video-wallpaper-v2-58-crack/In PDF document text
    • https://dincampinginfo.dk/wp-content/uploads/2022/06/javobai.pdfIn PDF document text
    • https://www.apbara.be/index.php/advert/8x12psdkarizmaalbumbackgroundsfreedownloaddownloadfullversionpictures/In PDF document text
    • https://blu-realestate.com/wp-content/uploads/2022/06/Visual_Studio_1371_Crack_Activation_Key_Latest_2019_Win_Mac.pdfIn PDF document text
    • http://www.ventadecoches.com/autodesk-2016-all-products-crack-final-activation-portable/In PDF document text
    • https://lifeacumen.com/2022/06/kr-home-v110627-added/In PDF document text
    • https://scent-line.com/wp-content/uploads/2022/06/Rs_Aggarwal_Maths_Class_11_Pdf_Free_Download.pdfIn PDF document text
    • http://evacdir.com/awoken.eosinophiles?feinstein=integers&yxnzaw1pbcbhbmdsywlzihblcmzly3rpb25uzw1lbnqgyxvkaw8gmqyxn=frist&gravesite=/papule.zg93bmxvywr8dkqywvhabk9yedhnvfkxtkrnnu16rtvnwhg4twpvnu1iedhlrtbwsuzkdmntundjbvz6y3lcyldfmu1vbejesuzzeulgqkvsbdaIn PDF document text
    • https://americap2.nyc3.digitaloceanspaces.com/upload/files/2022/06/np8oQSOQuofvgFJbzrFM_11_e29b84f21739c1699e7809111596992f_file.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 1

Files carved from inside the sample during analysis.

FilenameKindSourceSize
stream_001_off00000df3.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0xDF3 120140 bytes
SHA-256: a217f12862e0ff75203bdd4136ca0d68471050be46bb09aed5306898926ffdd4