Malicious PDF — malware analysis report

Static analysis result for SHA-256 e6dcbe1873158d18…

MALICIOUS

PDF

118.5 KB Created: 2022-07-06 10:52:12 +00:00 Authoring application: talgra (via PDF Master 1.0.1) First seen: 2022-07-15
MD5: 8506edc1f00dc4bfd4bd5b93ff6dcc00 SHA-1: 881c1c7d00337bdce3ea5647ab2d3696603ddc43 SHA-256: e6dcbe1873158d1804060441550c5d8895c560b73cb4786566c9f8c219ccf8af
84 Risk Score

Malware Insights

MITRE ATT&CK
T1566.002 Spearphishing Attachment T1204.002 Malicious Link

The PDF document contains a large number of external links, many of which are SEO-optimized and point to other PDF files. This suggests a link farm designed to drive traffic to potentially malicious or low-quality content. The presence of both generic external URIs and specific IP-based URIs indicates an attempt to obscure the true destination and evade detection.

Machine Learning

  • Nyx PDF Classifier clean score 0.0238

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.
  • Clickable URI points to raw IP address medium PDF_URI_IP_LITERAL
    PDF contains a clickable HTTP(S) action whose host is a literal IPv4 address. Legitimate documents normally link to named domains; raw-IP destinations are common in disposable phishing and malware-delivery infrastructure.
  • 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://hardlyfind.com/ZG93bmxvYWR8NXZoYVdKaWRIeDhNVFkxTnpBMk56RTFOSHg4TWpVNE4zeDhLRTBwSUVobGNtOXJkU0JiUm1GemRDQkhSVTVk/glike/hlico.YnVrdWFqYXJpbG11YmVkYWhkZWpvbmdwZGZkb3dubG9hZAYnV.propagator.buyouts..icelandic
    • https://omidsoltani.ir/249283/actress-kr-vijaya-naked-photos.html
    • http://3.16.76.74/advert/ahmet-tekcan-ileri-analiz-pdf-12-__hot__/
    • https://consultation-allaitement-maternel.be/wp-content/uploads/2022/07/lalithasahasranamamlyricsinmalayalampdffreedownload.pdf
    • https://kerdoos-academie.com/wp-content/uploads/2022/07/WhatsUpGold1502withSerial.pdf
    • https://www.mycatchyphrases.com/autocad-2013-x64-portable/
    • http://turismoaccesiblepr.org/?p=9600
    • https://www.cameraitacina.com/en/system/files/webform/feedback/lariotta764.pdf
    • http://sturgeonlakedev.ca/2022/07/06/fotos-indias-nuas-do-xingu/
    • https://romans12-2.org/wp-content/uploads/2022/07/Insidious_Chapter_3_In_Hindi_Dubbed_Free_BETTER_Download.pdf
    • https://instafede.com/treasure-hunter-simulator-game-free-download-full-version-for-pc-verified/
    • https://kcmuslims.com/advert/nfs-carbon-no-cd-dvd-crack-link/
    • https://yourtripboy.com/i-hate-luv-storys-best-full-movie-3gp-video-download/
    • https://fessoo.com/upload/files/2022/07/wh6oRHjCgXbGJ6XhJh3D_06_355f2b00b762f18db9ff4e64a0b5f6e6_file.pdf
    • https://westghostproductions.com/wp-content/uploads/2022/07/indelav.pdf
    • http://www.publicpoetry.net/wp-content/uploads/2022/07/latrlee.pdf
    • http://buyzionpark.com/?p=33703
    • https://www.photobiology.eu/system/files/webform/Multipage-Tiff-Editor-21-Keygen-24l.pdf
    • https://pes-sa.com/sites/default/files/webform/command-and-conquer-generals-no-cd-patch.pdf
    • https://www.enveth.gr/advert/hibit-uninstaller-2-1-15-crack-_top_-with-license-key-2020/
    • https://consultation-allaitement-maternel.be/wp-content/uploads/2
    • https://kerdoos-academie.com/wp-
    • https://www.cameraitacina.com/en/system/files/webform/feedback/
    • https://romans12-2.org/wp-content/uploads/2022/07/Insidious_Cha
    • https://instafede.com/treasure-hunter-simulator-game-free-
    • https://yourtripboy.com/i-hate-luv-storys-best-full-movie-3gp-video-
    • https://fessoo.com/upload/files/2022/07/wh6oRHjCgXbGJ6XhJh3D_0
    • https://westghostproductions.com/wp-
    • http://www.publicpoetry.net/wp-
    • https://www.photobiology.eu/system/files/webform/Multipage-Tiff-
    • https://pes-sa.com/sites/default/files/webform/command-and-
    • https://www.enveth.gr/advert/hibit-
    • https://trello.com/c/2A4YtpSB/121-os-plus-40-cubo-sistemas-32-link
    • http://www.tcpdf.org
    • http://www.w3.org/1999/02/22-rdf-syntax-ns#
    • http://purl.org/dc/elements/1.1/
    • http://ns.adobe.com/xap/1.0/
    • http://ns.adobe.com/pdf/1.3/
    • http://ns.adobe.com/xap/1.0/mm/
    • http://www.aiim.org/pdfa/ns/extension/
    • http://www.aiim.org/pdfa/ns/schema#
    • http://www.aiim.org/pdfa/ns/property#
    • http://www.aiim.org/pdfa/ns/id/

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