Malicious PDF — malware analysis report

Static analysis result for SHA-256 1425e5db206fd07c…

MALICIOUS

PDF

30.2 KB Created: 2019-05-03 06:01:23 +01:00 Authoring application: mPDF 5.7
MD5: 9dcf5a1698972e62833259c79e281470 SHA-1: 4bd8f8fba15a5070facc1a7e8f8c8608bc4c3b4c SHA-256: 1425e5db206fd07cfb4306b44095ff5d8a41a8bf1f0c9b21186acc4a2109b2b7
92 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF contains a large number of embedded links, forming a link farm. The primary heuristic indicates this is a critical finding, suggesting the document's purpose is to direct users to a multitude of external PDF resources. While the specific content of the linked PDFs is benign, the sheer volume and the heuristic's classification point towards a malicious intent, likely for SEO manipulation or to obscure malicious activity through a large number of redirects.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9670

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://muicuiu.dumb1.com/1a01a02a02a00a08a04/The-Lessons-How-to-Understand-Spiritual-Principles-Spiritual-Activities-and-Rising-Emotions-by-Sandra-Casey-Martus.pdf
    • http://muicuiu.dumb1.com/1a01a02a02a00a09a03/Concordance-by-Sandra-Casey-Martus.pdf
    • http://muicuiu.dumb1.com/4a00a06a06a00a02/Spiritual-Toolbox-Meditations-and-Spiritual-Exercises-to-Expedite-Spiritual-Growth-by-Sherri-Cortland.pdf
    • http://muicuiu.dumb1.com/7a07a05a01a00a08/The-Subtle-Power-of-Spiritual-Abuse-Recognizing-and-Escaping-Spiritual-Manipulation-and-False-Spiritual-Authority-Within-the-Church-by-David-R-Johnson.pdf
    • http://muicuiu.dumb1.com/1a01a02a02a01a09a03/A-Disciple-s-Consent-Volume-One-When-Jesus-Is-the-Guide-by-REVEREND-SANDRA-CASEY-MARTUS.pdf
    • http://muicuiu.dumb1.com/4a05a01a00a07a08/Spiritual-Classics-Selected-Readings-on-the-Twelve-Spiritual-Disciplines-by-Richard-J-Foster.pdf
    • http://muicuiu.dumb1.com/1a00a09a01a04a03a06/Wholeness-For-Spiritual-Leaders-Physical-Spiritual-And-Emotional-Self-Care-by-Gwen-Ebner.pdf
    • http://muicuiu.dumb1.com/6a00a06a06a07a04/Spiritual-Doodles-and-Mental-Leapfrogs-Playbook-for-Unleashing-Spiritual-Self-Expression-by-Katherine-Q-Revoir.pdf
    • http://muicuiu.dumb1.com/5a07a04a02a01a02/Spiritual-Awakening-A-Guide-to-Spiritual-Awareness-The-Law-of-Attraction-amp-Manifesting-your-Desires-into-Reality-by-Nina-Haime.pdf
    • http://muicuiu.dumb1.com/3a09a09a09a01a01/10-Principles-for-Spiritual-Parenting-Nurturing-Your-Child-s-Soul-by-Mimi-Doe.pdf
    • http://muicuiu.dumb1.com/3a00a04a04a06a08/The-Navajo-Skinwalker-Witchcraft-amp-Related-Spiritual-Phenomena-Spiritual-Clues-Orientation-to-the-Evolution-of-the-Circle-by-Joanne-Teller.pdf
    • http://muicuiu.dumb1.com/3a06a03a00a08a00/Spiritual-Warrior-The-Art-of-Spiritual-Living-by-John-Roger.pdf
    • http://muicuiu.dumb1.com/6a07a05a09a03a03/Six-SIGMA-for-Managers-24-Lessons-to-Understand-and-Apply-Six-SIGMA-Principles-in-Any-Organization-by-Greg-Brue.pdf
    • http://muicuiu.dumb1.com/2a05a06a00a05a09/Secrets-About-Life-Every-Woman-Should-Know-Ten-Principles-for-Total-Emotional-and-Spiritual-Fulfillment-by-Barbara-De-Angelis.pdf
    • http://muicuiu.dumb1.com/3a00a04a00a07a05/Sacred-Hoops-Spiritual-Lessons-of-a-Hardwood-Warrior-by-Phil-Jackson.pdf
    • http://muicuiu.dumb1.com/7a03a05a03a05a05/Peace-amp-Joy-Within-You-10-Lessons-in-Spiritual-Freedom-Going-Beyond-Religion-Touching-the-Source-of-Enlightenment-by-Ramas-Dev.pdf
    • http://muicuiu.dumb1.com/4a05a01a00a07a06/Christ-Plays-in-Ten-Thousand-Places-A-Conversation-in-Spiritual-Theology-Spiritual-Theology-1-by-Eugene-H-Peterson.pdf
    • http://muicuiu.dumb1.com/3a06a04a07a03a04/Waking-Up-Slowly-Spiritual-Lessons-from-My-Dog-My-Kids-Critters-and-Other-Unexpected-Places-by-Dave-Burchett.pdf
    • http://muicuiu.dumb1.com/2a07a01a05a04a03/12-Lessons-on-Life-I-Learned-from-My-Garden-Spiritual-Guidance-from-the-Vegtable-Patch-by-Vivian-Elisabeth-Glyck.pdf
    • http://muicuiu.dumb1.com/3a01a08a08a01a09/The-Way-Is-Within-A-Spiritual-Journey-by-Ron-W-Rathbun.pdf

Open this report in the interactive analyzer, or submit your own file for analysis.