Malicious PDF — malware analysis report

Static analysis result for SHA-256 a1abf2225574e95d…

MALICIOUS

PDF

21.4 KB Created: 2019-09-27 13:20:29 +01:00 Authoring application: mPDF 5.7
MD5: 54546d16f6c781a174f7b9173f9d2652 SHA-1: ea29362580d3ab8af71cf77545c87a37dbefe6d6 SHA-256: a1abf2225574e95de2dd9d10bd4d9f75daf56cc3d0a41f07a03b30dc5b36b0be
60 Risk Score

Malware Insights

MITRE ATT&CK
T1566.002 Spearphishing Attachment T1059.001 PowerShell

The PDF file contains a large number of embedded links, identified by the PDF_SEO_LINK_FARM heuristic. These links point to external PDF documents hosted on the 'cefasfese.4pu.com' domain. While the document body is heavily obfuscated, the presence of numerous links suggests an attempt to manipulate search engine results or distribute potentially malicious content. No scripts were extracted from this sample.

Heuristics 2

  • 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.
  • 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://cefasfese.4pu.com/1731730739739733733/Creepin-A-New-Orleans-Love-Story-by-Chenell-Parker.pdf
    • http://cefasfese.4pu.com/1731730739738732735/The-House-on-First-Street-My-New-Orleans-Story-by-Julia-Reed.pdf
    • http://cefasfese.4pu.com/3731733737737737/Any-Way-You-Want-It-New-Orleans-Vampires-1-by-Kathy-Love.pdf
    • http://cefasfese.4pu.com/1734738732733731/Demon-Can-t-Help-It-New-Orleans-Vampires-3-by-Kathy-Love.pdf
    • http://cefasfese.4pu.com/2733734735735730/Truth-Or-Demon-New-Orleans-Vampires-5-by-Kathy-Love.pdf
    • http://cefasfese.4pu.com/2732737736734736/Shake-the-Devil-Off-A-True-Story-of-the-Murder-that-Rocked-New-Orleans-by-Ethan-Brown.pdf
    • http://cefasfese.4pu.com/3735732730737737/Love-Bourbon-Street-A-Celebration-of-Gay-New-Orleans-by-Greg-Herren.pdf
    • http://cefasfese.4pu.com/5730730738730731/Mad-Madame-Lalaurie-New-Orleans-Most-Famous-Murderess-Revealed-by-Victoria-Cosner-Love.pdf
    • http://cefasfese.4pu.com/6731735731738/The-Lost-German-Slave-Girl-The-Extraordinary-True-Story-of-Sally-Miller-and-Her-Fight-for-Freedom-in-Old-New-Orleans-by-John-Bailey.pdf
    • http://cefasfese.4pu.com/8732737736732/The-True-Story-of-Bonnie-and-Clyde-by-Emma-Parker.pdf
    • http://cefasfese.4pu.com/1739731738731738/The-Railway-Dog-The-True-Story-of-an-Australian-Outback-Dog-by-Olwyn-M-Parker.pdf
    • http://cefasfese.4pu.com/5736734731736731/A-Woman-s-Life-in-the-Court-of-the-Sun-King-Letters-of-Liselotte-Von-Der-Pfalz-Elisabeth-Charlotte-Duchesse-D-Orl-ans-1652-1722-by-Charlotte-Elisabeth-duchesse-d-39-Orl-ans.pdf
    • http://cefasfese.4pu.com/1737738738733734/East-of-Orleans-East-of-Orleans-1-by-Renee-39-Irvin.pdf
    • http://cefasfese.4pu.com/1734736731736732/The-Fate-of-Us-A-Fated-to-Love-Series-book-1-by-Brooke-Parker.pdf
    • http://cefasfese.4pu.com/6732738734737733/The-Duchess-Camilla-Parker-Bowles-and-the-Love-Affair-That-Rocked-the-Crown-by-Penny-Junor.pdf
    • http://cefasfese.4pu.com/2735735731737738/The-Heart-of-a-Soldier-A-True-Love-Story-of-Love-War-and-Sacrifice-by-Kate-Blaise.pdf
    • http://cefasfese.4pu.com/9739736731734736/Love-Beyond-Limits-A-Southern-Love-Story-Among-the-Fair-Magnolias-by-Elizabeth-Musser.pdf
    • http://cefasfese.4pu.com/1739738736730738/Young-Love-Part-1-A-School-Yard-Love-Story-by-Dean-Amory.pdf
    • http://cefasfese.4pu.com/1731732735738738734/Lydia-s-First-Love-An-Amish-Love-Story-The-Byler-Girl-Series-Book-1-by-Emma-Joy-Widders.pdf
    • http://cefasfese.4pu.com/7735733732739737/Love-Conquers-All-Briana-amp-Kingston-s-Love-Story-by-Bianca.pdf
    • http://cefasfese.4pu.com/6731735731738/The-Lost-Ge