Malicious PDF — malware analysis report

Static analysis result for SHA-256 fef17eec31e883d0…

MALICIOUS

PDF

24.9 KB Created: 2019-05-02 09:20:12 +01:00 Authoring application: mPDF 5.7
MD5: 505ac554e781031a322420f10b0d676b SHA-1: 1e25066b2480c09e2d23912fed65fb6a19c48e73 SHA-256: fef17eec31e883d0c2a9a46545af2d6a29704d3617d1ceb8b322fb6471343768
90 Risk Score

Malware Insights

MITRE ATT&CK
T1566.002 Spearphishing Attachment

The PDF file was flagged by a machine learning classifier as malicious and contains a large number of embedded URLs, forming a link farm. The primary attack pattern observed is the distribution of these numerous external links, likely to lead users to malicious content or phishing sites. No scripts were extracted from this sample.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9901

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://kiteeearpdf.myhome.cx/6f210f218f216f218f218/White-Women-s-Christ-and-Black-Women-s-Jesus-Feminist-Christology-and-Womanist-Response-by-Jacquelyn-Grant.pdf
    • http://kiteeearpdf.myhome.cx/6f214f213f217f212/Jesus-Feminist-An-Invitation-to-Revisit-the-Bible-s-View-of-Women-by-Sarah-Bessey.pdf
    • http://kiteeearpdf.myhome.cx/1f216f218f217f216f210/Men-Who-Hate-Women-and-Women-Who-Kick-Their-Asses-Stieg-Larsson-s-Millennium-Trilogy-in-Feminist-Perspective-by-Donna-King.pdf
    • http://kiteeearpdf.myhome.cx/3f215f219f212f214f213/Battered-Women-in-the-Courtroom-The-Power-of-Judicial-Response-by-James-Ptacek.pdf
    • http://kiteeearpdf.myhome.cx/4f217f219f212f215f216/Loose-Women-Lecherous-Men-A-Feminist-Philosophy-of-Sex-by-Linda-LeMoncheck.pdf
    • http://kiteeearpdf.myhome.cx/1f218f219f217f219f214/Some-Men-Feminist-Allies-and-the-Movement-to-End-Violence-Against-Women-by-Michael-A-Messner.pdf
    • http://kiteeearpdf.myhome.cx/2f215f214f212f210f212/I-Call-Myself-A-Feminist-The-View-from-Twenty-Five-Women-Under-Thirty-by-Victoria-Pepe.pdf
    • http://kiteeearpdf.myhome.cx/5f212f211f219f217f214/See-Red-Women-s-Workshop-Feminist-Posters-1974-1990-by-Sheila-Rowbotham.pdf
    • http://kiteeearpdf.myhome.cx/2f213f211f211f210f211/Women-s-Voices-Feminist-Visions-Classic-and-Contemporary-Readings-by-Susan-Shaw.pdf
    • http://kiteeearpdf.myhome.cx/8f217f218f219f210f217/Who-is-Jesus-An-Introduction-to-Christology-by-Thomas-P-Rausch.pdf
    • http://kiteeearpdf.myhome.cx/4f217f218f217f218f210/Feminist-Nightmares-Women-at-Odds-Feminism-and-the-Problems-of-Sisterhood-by-Susan-Ostrov-Weisser.pdf
    • http://kiteeearpdf.myhome.cx/3f213f219f214f214f217/This-Will-Be-My-Undoing-Living-at-the-Intersection-of-Black-Female-and-Feminist-in-White-America-by-Morgan-Jerkins.pdf
    • http://kiteeearpdf.myhome.cx/2f217f211f212f219f218/How-God-Became-Jesus-The-Real-Origins-of-Belief-in-Jesus-Divine-Nature-A-Response-To-Bart-Ehrman-by-Michael-F-Bird.pdf
    • http://kiteeearpdf.myhome.cx/3f212f211f217f219f217/Awake-Arise-and-Come-Unto-Christ-Talks-from-the-2008-BYU-Women-s-Conference-by-Barbara-Thompson.pdf
    • http://kiteeearpdf.myhome.cx/2f217f210f218f211f211/Mary-s-Christmas-Story-Women-Who-Met-Jesus-3-by-Lucinda-A-Weeks.pdf
    • http://kiteeearpdf.myhome.cx/4f212f213f211f210f212/From-Jesus-to-Christ-The-Origins-of-the-New-Testament-Images-of-Christ-by-Paula-Fredriksen.pdf
    • http://kiteeearpdf.myhome.cx/4f215f217f218f215f212/Dreaming-in-Black-amp-White-Phoebe-Grant-1-by-Laura-Jensen-Walker.pdf
    • http://kiteeearpdf.myhome.cx/4f219f217f214f212f217/The-Jesus-Puzzle-Did-Christianity-Begin-with-a-Mythical-Christ-Challenging-the-Existence-of-an-Historical-Jesus-by-Earl-Doherty.pdf
    • http://kiteeearpdf.myhome.cx/2f217f215f212f212f210/Rapunzel-s-Daughters-What-Women-s-Hair-Tells-Us-About-Women-s-Lives-by-Rose-Weitz.pdf
    • http://kiteeearpdf.myhome.cx/6f211f217f213f217f219/Why-Not-Women-A-Fresh-Look-at-Scripture-on-Women-in-Missions-Ministry-and-Leadership-by-Loren-Cunningham.pdf
    • http://kiteeearpdf.myhome.c

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