Malicious PDF — malware analysis report

Static analysis result for SHA-256 d1e468b0a5804de3…

MALICIOUS

PDF

130.1 KB Created: 2022-07-05 00:22:34 +00:00 Authoring application: marwyll (via PDF Master 1.0.1) First seen: 2022-07-15
MD5: c4f22bad4e159f74d99552e0eec7ae40 SHA-1: e1e18a27f39bf147af84e0227e0afad71bcdb534 SHA-256: d1e468b0a5804de363906be6c8f6cf52d7d82bebc038369e118aa9cd05695d81
64 Risk Score

Malware Insights

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

The PDF document contains a significant number of external links, many of which are disguised as software downloads, indicating a link farm designed to direct users to potentially malicious sites. The heuristic 'PDF_SEO_LINK_FARM' specifically flags this behavior, suggesting the document's primary purpose is to distribute links to external content. No scripts were extracted, and the document body was heavily obfuscated, limiting further analysis of the exact payload.

Machine Learning

  • Nyx PDF Classifier clean score 0.0050

Heuristics 3

  • 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.
  • 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://awarefinance.com/UGhvdG9zaG9wIENDIDIwMTQUGh/craftmatic/ZG93bmxvYWR8Tnc0YVRWOGZERTJOVFk1T0RBME1URjhmREkxTnpSOGZDaE5LU0J5WldGa0xXSnNiMmNnVzBaaGMzUWdSMFZPWFE/firewalks.hospitalization.hairless/nineties.plateaus
    • https://frozen-dawn-12580.herokuapp.com/Adobe_Photoshop_CC_2018_version_19.pdf
    • https://eskidiyse.com/index.php/adobe-photoshop-2022-version-23-keygen-exe/
    • https://www.mountainvalleyliving.com/wp-content/uploads/2022/07/Adobe_Photoshop_2022_Version_2341_keygenexe___License_Key_Free_MacWin.pdf
    • https://www.cameraitacina.com/en/system/files/webform/feedback/armachay308.pdf
    • https://murmuring-springs-85716.herokuapp.com/maldwell.pdf
    • https://enricmcatala.com/wp-content/uploads/2022/07/Photoshop_CS3.pdf
    • https://videomoocs.com/blog/index.php?entryid=4965
    • https://asylumtheatre.com/wp-content/uploads/2022/07/Photoshop_2021_Version_2211_PCWindows.pdf
    • https://vkraini.com/upload/files/2022/07/qsdYtCEtKE59gHntv4sa_05_1535ded5e40e468226f59f8573cf1bcd_file.pdf
    • https://www.techclipse.com/photoshop-2020-version-21-activation-code-with-keygen-for-pc-updated-2022/
    • https://travelwithme.social/upload/files/2022/07/8Do8YAAycrfcEM9ZbjXj_05_56a8af0632a1150da9554c184ede217c_file.pdf
    • https://orbeeari.com/photoshop-cc-2018-activator-download-for-windows-latest-2022/
    • https://mscenter.be/nl/system/files/webform/Photoshop-2021-Version-2200.pdf
    • http://ecolovy.net/wp-content/uploads/2022/07/Photoshop_CC_2019_Version_20_With_Product_Key_April2022.pdf
    • https://clasificadostampa.com/advert/adobe-photoshop-2021-version-22-5-keygen-exe-2022-new/
    • https://skincaresadvice.com/photoshop-2022-universal-keygen-free-latest/
    • https://sanditcorp.com/blog/index.php?entryid=4041
    • https://ead.institutoinsigne.com.br/blog/index.php?entryid=7066
    • https://nysccommunity.com/advert/adobe-photoshop-2022-install-crack-torrent-activation-code-free-download-pc-windows-updated-2022/
    • https://orbeeari.com/wp-content/uploads/2022/07/Adobe_Photoshop_2021_Version_2231_Crack_Keygen_With_Serial_number__With_Keygen_Free_Downlo.pdf
    • https://stark-sea-46784.herokuapp.com/Photoshop_2022_Version_2341.pdf
    • https://thebakersavenue.com/photoshop-2022-version-23-0-activation-full-version-download-final-2022/
    • http://www.expo15online.com/advert/adobe-photoshop-2022-version-23-4-1-crack-activation-code-torrent-free-download-final-2022/
    • https://mohacsihasznos.hu/advert/photoshop-express-hacked/
    • https://brinke-eq.com/advert/adobe-photoshop-2021-version-22-0-0-with-keygen/
    • https://shielded-hollows-52049.herokuapp.com/yabglyn.pdf
    • http://wadimakkah.co/blog/index.php?entryid=3985
    • https://the4streets.com/wp-content/uploads/2022/07/rawllat.pdf
    • https://www.calinews.pf/advert/adobe-photoshop-2021-nulled-full-product-key-free-march-2022/
    • https://alamaal.net/blog/index.php?entryid=49007
    • https://eskidiyse.com/index.php/adobe-photoshop-2022-version-23-keygen-
    • https://www.mountainvalleyliving.com/wp-content/uploads/2022/07/Adobe_Pho
    • https://www.cameraitacina.com/en/system/files/webform/feedback/armachay3
    • https://asylumtheatre.com/wp-
    • https://vkraini.com/upload/files/2022/07/qsdYtCEtKE59gHntv4sa_05_1535ded5
    • https://www.techclipse.com/photoshop-2020-version-21-activation-code-with-
    • https://travelwithme.social/upload/files/2022/07/8Do8YAAycrfcEM9ZbjXj_05_56
    • https://orbeeari.com/photoshop-cc-2018-activator-download-for-windows-
    • http://ecolovy.net/wp-content/uploads/2022/07/Photoshop_CC_2019_Version_2
    • https://clasificadostampa.com/advert/adobe-
    • https://nysccommunity.com/advert/adobe-photoshop-2022-install-crack-torrent-
    • https://orbeeari.com/wp-content/uploads/2022/07/Adobe_Photoshop_2021_Ver
    • https://thebakersavenue.com/photoshop-2022-version-23-0-activation-full-
    • http://www.expo15online.com/advert/adobe-photoshop-2022-version-23-4-1-cr
    • https://brinke-eq.com/advert/adobe-photoshop-2021-version-22-0-0-with-
    • https://www.calinews.pf/advert/adobe-photoshop-2021-nulled-full-product-key-
    • http://www.tcpdf.org
    • http://www.w3.org/1999/02/22-rdf-syntax-ns#
    • http://purl.org/dc/elements/1.1/
    +7 more URL(s)