Malicious PDF — malware analysis report

Static analysis result for SHA-256 29c20ecdeeaa9b8b…

MALICIOUS

PDF

123.6 KB Created: 2022-06-05 13:27:28 +02:00 Authoring application: moryweb (via PDF Master 1.0.1) First seen: 2026-05-18
MD5: e5af6ff0e5c519ab8abdcb351187d88d SHA-1: e5292aa7702dd945cc5a47dddb5fe837969b7a98 SHA-256: 29c20ecdeeaa9b8b52adf460ec36fc94c6828df391bbef36379586e6ba55e066
124 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0098

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/UHJpdmF0ZSBEYXRhIFNhZmUUHJ/ZG93bmxvYWR8UFM4TVRZMmJYeDhNVFkxTkRReU1qQXpObng4TWpVM05IeDhLRTBwSUhKbFlXUXRZbXh2WnlCYlJtRnpkQ0JIUlU1ZA/amorphous/confidentail.coalitional.erupts/lamaze/ PDF link annotation
    • https://midirectorionica.com/wp-content/uploads/2022/06/marneom.pdfIn PDF document text
    • http://www.visitmenowonline.com/upload/files/2022/06/zTTlzMxCJ37N9qzzcWwy_05_a96e4f697f8f9bfe1149553246370b5f_file.pdfIn PDF document text
    • http://www.panayideswood.com/mp3test-crack-free-download-pcwindows-april-2022/In PDF document text
    • https://stinger-live.s3.amazonaws.com/upload/files/2022/06/C9l3YcZQfjL1wiKBoJ8q_05_1c00732b6a22e4768dbaa67f2231aa87_file.pdfIn PDF document text
    • https://indiatownship.com/cas-modbus-scanner-license-keygen-for-windows-latest-2022/In PDF document text
    • https://villa-mette.com/wp-content/uploads/2022/06/nevhal.pdfIn PDF document text
    • https://www.29chat.com/upload/files/2022/06/rdEgRsUzsbViBmZBYBbn_05_1c00732b6a22e4768dbaa67f2231aa87_file.pdfIn PDF document text
    • https://dox.expert/wp-content/uploads/2022/06/whigia.pdfIn PDF document text
    • http://montehogar.com/?p=7036In PDF document text
    • https://lichenportal.org/cnalh/checklists/checklist.php?clid=11301In PDF document text
    • http://evacdir.com/uhjpdmf0zsbeyxrhifnhzmuuhj/zg93bmxvywr8ufm4tvrzmmjyedhnvfkxtkrreu1qqxpobng4twpvm05iedhlrtbwsuhkbflxuxrzbxh2wnlcyljtrnpkq0jiulu1za/amorphous/confidentail.coalitional.erupts/lamaze/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
stream_004_off0000208c.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x208C 120140 bytes
SHA-256: a217f12862e0ff75203bdd4136ca0d68471050be46bb09aed5306898926ffdd4
font_01_sfnt_off0000ce6f.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xCE6F 76772 bytes
SHA-256: 07ce6fea3c98bf59133021be55ce9147f9c26365efe580a2a4f82130ca697f54