Malicious PDF — malware analysis report

Static analysis result for SHA-256 8f1e50a4a5729488…

MALICIOUS

PDF

25.0 KB Created: 2019-04-30 10:03:48 +01:00 Authoring application: mPDF 5.7
MD5: 5883f45a99666fa9ccbf631547c54d7c SHA-1: e87a081174ed688c483affd44881f11ffcc8a5cd SHA-256: 8f1e50a4a57294884ef0d6df527bb687b30c107f8b9b60f0bc7c40cce9367605
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, pointing to various PDF documents hosted on loaminoo.linkpc.net. While the URLs themselves are currently marked as benign, the sheer volume and nature of these links suggest a potential SEO manipulation or content distribution scheme. No scripts were extracted from this sample, and the document body was not readable. The primary attack pattern appears to be the distribution of links, potentially leading to further malicious content or phishing attempts.

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://loaminoo.linkpc.net/2098099099098098/The-Women-s-Room-by-Marilyn-French.pdf
    • http://loaminoo.linkpc.net/4093098098092098/The-Women-s-Room-by-Marilyn-French.pdf
    • http://loaminoo.linkpc.net/2095097091099097/The-Women-s-Room-by-Marilyn-French.pdf
    • http://loaminoo.linkpc.net/8090097096094/The-War-Against-Women-by-Marilyn-French.pdf
    • http://loaminoo.linkpc.net/2095097092097090/Beyond-Power-On-Women-Men-and-Morals-by-Marilyn-French.pdf
    • http://loaminoo.linkpc.net/2098095092095099/From-Eve-to-Dawn-A-History-of-Women-in-the-World-Vol-1-by-Marilyn-French.pdf
    • http://loaminoo.linkpc.net/4094091099098094/Counting-for-Nothing-What-Men-Value-and-What-Women-are-Worth-by-Marilyn-Waring.pdf
    • http://loaminoo.linkpc.net/7098090099099098/In-Quiet-Light-Poems-on-Vermeer-s-Women-by-Marilyn-Chandler-McEntyre.pdf
    • http://loaminoo.linkpc.net/7090095099099098/Tales-from-Our-Hearts-and-Other-Body-Parts-Women-s-Health-Anthology-by-Marilyn-Cugel.pdf
    • http://loaminoo.linkpc.net/7090096090090091/Tales-from-Our-Hearts-and-Other-Body-Parts-A-Women-s-Health-Anthology-by-Anthologist-Marilyn-Cugel.pdf
    • http://loaminoo.linkpc.net/7090097099097095/French-Women-Don-t-Get-Fat-Cookbook-by-Mireille-Guiliano.pdf
    • http://loaminoo.linkpc.net/5098098092095092/Ask-Marilyn-The-Best-of-quot-Ask-Marilyn-quot-Letters-Published-in-Parade-Magazine-from-1986-to-1992-and-Many-More-Never-Before-Published-by-Marilyn-Vos-Savant.pdf
    • http://loaminoo.linkpc.net/6099099097091096/Women-s-Words-Essay-on-French-Singularity-by-Mona-Ozouf.pdf
    • http://loaminoo.linkpc.net/8091092090092091/Why-French-Women-Smell-Bad-All-That-s-Wrong-with-France-by-Millefeuille-Bonbon.pdf
    • http://loaminoo.linkpc.net/6090097094093095/Sex-Cheese-and-French-Fries-Women-Are-Perfect-Men-Are-from-France-by-Carine-Fabius.pdf
    • http://loaminoo.linkpc.net/7090097099097094/French-Women-Don-t-Get-Facelifts-The-Secret-of-Aging-with-Style-amp-Attitude-by-Mireille-Guiliano.pdf
    • http://loaminoo.linkpc.net/3091090097096091/French-Women-for-All-Seasons-A-Year-of-Secrets-Recipes-and-Pleasure-by-Mireille-Guiliano.pdf
    • http://loaminoo.linkpc.net/1091090091094095091/Eug-ne-s-French-Method-Or-Elementary-French-Lessons-Being-a-Course-of-Easy-Rules-and-Exercises-Introductory-to-the-Author-s-Student-s-Comparative-French-Grammar-by-G-Eugene-Fasnacht.pdf
    • http://loaminoo.linkpc.net/6094097098095094/MADAME-BOVARY-Bilingual-Edition-English-French-A-Classic-of-French-Literature-from-the-prolific-French-writer-known-for-Salammb-Sentimental-Education-et-P-cuchet-November-and-Three-Tales-by-Gustave-Flaubert.pdf
    • http://loaminoo.linkpc.net/5095092091094097/Familypedia---French-Language-Articles-in-French-French-Speaking-Countries-La-Francophonie-Pages-in-French-Translations-Needed-Fr-User-Fr-Abraham-Coste-Baronnet-Beaudet-Brice-Baronnet-Charles-Borromee-Beaudet-Charles-Baronnet-by-Source-Wikia.pdf
    • http://loaminoo.linkpc.net/7090096090090091/Tales-from-Our-Hearts-

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