Malicious PDF — malware analysis report

Static analysis result for SHA-256 1d4205cb1c0cdc6a…

MALICIOUS

PDF

141.8 KB Created: 2022-06-09 19:04:32 +02:00 Authoring application: gensho (via PDF Master 1.0.1) First seen: 2026-05-15
MD5: ecb25358a8cc877ce587ba49c1f3a676 SHA-1: 5dd6ea172151779869b11fff803b8fc331ead1f0 SHA-256: 1d4205cb1c0cdc6a5be2ea489f8fd9f30a20ca5dec0675d3d4bf5e0c8ee7dc65
124 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0008

Heuristics 4

  • 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.
  • 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/algorithmic/diopter.freemotion/mauve.peered?c3JzIGF1ZGlvIHNhbmRib3ggYWN0aXZhdGlvbiBrZXkga2V5Z2VuIGZyZWUc3J=lissewege&ultrafashionable=ZG93bmxvYWR8S3o3T0RCcGFYeDhNVFkxTkRjNE1EYzROM3g4TWpVNU1IeDhLRTBwSUZkdmNtUndjbVZ6Y3lCYldFMU1VbEJESUZZeUlGQkVSbDA PDF link annotation
    • https://limitless-crag-50838.herokuapp.com/pansdae.pdfIn PDF document text
    • https://ntxrealtorresource.net/wp-content/uploads/2022/06/SpiderManEdgeOfTimePcGameHighlyCompressedMediafire.pdfIn PDF document text
    • https://sattology.org/wp-content/uploads/2022/06/bengnet.pdfIn PDF document text
    • https://www.cuba-roots.com/wp-content/uploads/2022/06/carnatic_music_book_in_tamil_pdf_download.pdfIn PDF document text
    • https://jasonstillmusic.com/wp-content/uploads/2022/06/Dumitru_Constantin_Dulcan_Mintea_De_Dincolo_Pdf_VERIFIED_Download.pdfIn PDF document text
    • https://www.raven-guard.info/microcomputer-systems-the-8086-88-family-pdf-download/In PDF document text
    • https://scanmos.ru/wp-content/uploads/2022/06/milamo.pdfIn PDF document text
    • https://blog-gegen-rechts.de/wp-content/uploads/2022/06/FIFA_13_Full_download_xboxplaystation_etcMULTi13ElAmigos.pdfIn PDF document text
    • http://www.camptalk.org/total-war-shogun-2-v1-0-0-build-3241-10-trainer-377/In PDF document text
    • https://natsegal.com/wp-content/uploads/2022/06/preway.pdfIn PDF document text
    • https://liverpooladdicts.com/wp-content/uploads/2022/06/alanao.pdfIn PDF document text
    • http://outlethotsale.com/wp-content/uploads/2022/06/harrlovo.pdfIn PDF document text
    • https://lacomfortair.com/free-download-lancelots-hangover-the-quest-for-the-holy-booze-exclusive/In PDF document text
    • https://sfinancialsolutions.com/inventor-2017-keygen-xforce-rar-free-download-upd/In PDF document text
    • http://www.vidriositalia.cl/?p=5814In PDF document text
    • https://our-study.com/upload/files/2022/06/5rO6iV4oJBzTsVCGszCv_09_3b9f788ced90fd376a235e4968dd6523_file.pdfIn PDF document text
    • http://www.ponder-ks.org/wp-content/uploads/2022/06/Bar_Bending_Schedule_Program_In_Microsoft_Excel_Free_Downloa.pdfIn PDF document text
    • https://tejarahworld.com/wp-content/uploads/2022/06/gta_kaman_koyu_indir_full.pdfIn PDF document text
    • http://evacdir.com/algorithmic/diopter.freemotion/mauve.peered?c3jzigf1zglvihnhbmrib3ggywn0axzhdglvbibrzxkga2v5z2vuigzyzwuc3j=lissewege&ultrafashionable=zg93bmxvywr8s3o3t0rccgfyedhnvfkxtkrjne1eyzrom3g4twpvnu1iedhlrtbwsuzkdmntundjbvz6y3lcyldfmu1vbejesuzzeulgqkvsbdaIn PDF document text
    • https://penney399c4.wixsite.com/reveceake/post/ahttv500-pdf-a-heat-transfer-textbookIn PDF document text
    • https://wakelet.com/wake/V4LqQGl8An63oRV3Fd0TGIn 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

Related samples 8

Ranked by shared artifacts, heuristics, extracted URLs, CVEs, and signatures.

Full JSON: related samples API

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
stream_002_off00001794.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x1794 120140 bytes
SHA-256: a217f12862e0ff75203bdd4136ca0d68471050be46bb09aed5306898926ffdd4
stream_009_off0001b8d4.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x1B8D4 119072 bytes
SHA-256: df221e87b81d1531cafdadb6c09a602e9f604d1baf0a17bbd350cbb83baa06f7
font_01_sfnt_off0000c577.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xC577 76772 bytes
SHA-256: 07ce6fea3c98bf59133021be55ce9147f9c26365efe580a2a4f82130ca697f54

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