Malicious PDF — malware analysis report

Static analysis result for SHA-256 55368cdf61a149de…

MALICIOUS

PDF

26.4 KB Created: 2019-04-30 06:45:37 +01:00 Authoring application: mPDF 5.7
MD5: 5a4f253087d03c7d446ae3b8557d9a0b SHA-1: b0f20f1e0c3c68034c2abf6f0fbf54c9f501ba3d SHA-256: 55368cdf61a149de913654ea994857d71777194cb5f2abd5527e80881d6664a9
60 Risk Score

Malware Insights

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

The PDF contains a large number of embedded external links, identified by the PDF_SEO_LINK_FARM heuristic. While many of these links resolve to benign content, the sheer volume and the nature of the heuristic suggest a malicious intent, possibly for SEO manipulation or to host malicious redirects. The document body itself is heavily obfuscated, preventing a clear understanding of its direct purpose beyond hosting these links.

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/5098098097097/In-Search-Of-The-Excellent-Self-Personal-Health-And-Integrity-As-A-Guide-To-A-Life-Of-Choice-by-Carl-A-Flecker.pdf
    • http://loaminoo.linkpc.net/5094099093095096/Business-Ethics-Decision-Making-for-Personal-Integrity-and-Social-Responsibility-by-Joseph-R-DesJardins.pdf
    • http://loaminoo.linkpc.net/6090095095098093/Albania-s-Rights-and-Claims-to-Independance-and-Territorial-Integrity---Scholar-s-Choice-Edition-by-Christo-Anastas-1878--From-Old-Dako.pdf
    • http://loaminoo.linkpc.net/3096096092094099/Long-Journey-Home-A-Guide-to-Your-Search-for-the-Meaning-of-Life-by-Os-Guinness.pdf
    • http://loaminoo.linkpc.net/1090095094095097094/Life-Safety-Code-Field-Guide-for-Health-Care-Facilities-1997-by-Birk.pdf
    • http://loaminoo.linkpc.net/5094098093099093/Meaningful-Work-the-Entrepreneurial-Way-Your-Integrated-Guide-to-Career-and-Personal-Life-Management-by-Judee-Regan.pdf
    • http://loaminoo.linkpc.net/4099093093092090/Emf-Health-Alert-The-1-Guide-for-Reducing-Electromagnetic-Pollution-for-Better-Sleep-Better-Focus-amp-Better-Health-by-Holly-Manion.pdf
    • http://loaminoo.linkpc.net/8097098095094099/Global-Health-Care-Markets-A-Comprehensive-Guide-to-Regions-Trends-and-Opportunities-Shaping-the-International-Health-Arena-by-Wieners.pdf
    • http://loaminoo.linkpc.net/7090090098099098/Personal-Health-and-Wellness-Journal-by-Devant.pdf
    • http://loaminoo.linkpc.net/6099090097096098/Live-Brightly-A-Spiritual-Guide-for-Women-How-to-move-from-Dissatisfaction-and-Loneliness-to-Integrity-Joy-and-Right-Relations-by-Liliane-Mavridara.pdf
    • http://loaminoo.linkpc.net/2096090092094099/Wheat-Belly-Total-Health-The-Ultimate-Grain-Free-Health-and-Weight-Loss-Life-Plan-by-William-Davis.pdf
    • http://loaminoo.linkpc.net/4097098097090091/In-Search-of-History-A-Personal-Adventure-by-Theodore-H-White.pdf
    • http://loaminoo.linkpc.net/1098094097094097/The-Hope-Handbook-for-Christians-The-Search-for-Personal-Growth-by-Germany-Kent.pdf
    • http://loaminoo.linkpc.net/3098095099093099/Swimming-Lessons-how-our-health-care-system-fails-us-a-mother-s-personal-reflections-and-cry-for-help-by-Mary-McKay.pdf
    • http://loaminoo.linkpc.net/3099092098098094/Rethinking-Depression-How-to-Shed-Mental-Health-Labels-and-Create-Personal-Meaning-by-Eric-Maisel.pdf
    • http://loaminoo.linkpc.net/1091090092091096094/Set-Yourself-Free-Reon-Schuttes-10-Principles-to-Break-Out-of-Your-Personal-Prison-Through-the-Power-of-Choice-by-Reon-Schutte.pdf
    • http://loaminoo.linkpc.net/9094096097/Are-u-ok-A-Guide-to-Caring-for-Your-Mental-Health-by-Kati-Morton.pdf
    • http://loaminoo.linkpc.net/6090093095092091/Health-Care-Guide-for-Parents-by-Wendy-Laframboise.pdf
    • http://loaminoo.linkpc.net/3092091094096092/Mastery-of-Self-A-Toltec-Guide-to-Personal-Freedom-by-Miguel-Ruiz-Jr-.pdf
    • http://loaminoo.linkpc.net/6093091092090090/Organizing-Your-Workspace-A-Guide-to-Personal-Productivity-by-Odette-Pollar.pdf
    • http://loaminoo.linkpc.net/1090095094095097094/Life-Safety-Code-Field-Guid

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