Malicious PDF — malware analysis report

Static analysis result for SHA-256 06ec141401290274…

MALICIOUS

PDF

30.6 KB Created: 2019-05-01 20:11:06 +01:00 Authoring application: mPDF 5.7
MD5: f3aec377fac6d5a1f3447042ea4d8488 SHA-1: e39866317a298a429f47f4faf84aeeb73d5b2979 SHA-256: 06ec1414012902749296ce180d32e7fdc543d7f3d68b95e0fa78c666e6b4cdf6
92 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF contains a large number of embedded URLs pointing to external PDF files hosted on a suspicious domain. This behavior is indicative of a link farm or SEO poisoning tactic, designed to drive traffic to potentially malicious content. No scripts were extracted, and the document body was unreadable, limiting further analysis of the specific lure.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9885

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/1f210f216f218f216f218f215/Autobahnkreuz-in-Deutschland-Hermsdorfer-Kreuz-Frankfurter-Kreuz-Autobahnkreuz-Aachen-Sonnborner-Kreuz-Autobahnkreuz-Wuppertal-Nord-by-Quelle-Wikipedia.pdf
    • http://kiteeearpdf.myhome.cx/1f210f218f213f210f212f219/Sport-Aachen-Sportler-Aachen-Sportstatte-in-Aachen-Sportveranstaltung-in-Aachen-Sportverein-Aachen-Alemannia-Aachen-by-Quelle-Wikipedia.pdf
    • http://kiteeearpdf.myhome.cx/1f210f216f218f217f216f215/DAS-FEURIGE-KREUZ-by-Masha-Lucky.pdf
    • http://kiteeearpdf.myhome.cx/1f210f216f218f215f211f212/Das-Kreuz-des-Zitronenkr-mers-by-Johanna-Kirchen.pdf
    • http://kiteeearpdf.myhome.cx/8f216f219f211f218f217/Anna-Seghers-Das-siebte-Kreuz-by-Baghira-Karlos.pdf
    • http://kiteeearpdf.myhome.cx/8f216f219f210f214f215/Anna-Seghers-Das-Siebte-Kreuz-by-Ursula-Elsner.pdf
    • http://kiteeearpdf.myhome.cx/1f210f216f218f216f218f213/Das-Kreuz-des-Schweigens-Historischer-Roman-by-Hildegard-Burri-Bayer.pdf
    • http://kiteeearpdf.myhome.cx/9f214f217f211f216f214/Das-Eiserne-Kreuz-in-der-deutschen-Geschichte-by-Guntram-Schulze-Wegener.pdf
    • http://kiteeearpdf.myhome.cx/1f210f210f214f219f212f212/Das-Wei-e-Kreuz-Ein-Auftrag-f-r-Viktor-Peltzer-by-Alexander-Hengstler.pdf
    • http://kiteeearpdf.myhome.cx/1f210f217f219f211f213f210/Fachwerkhaus-in-Wuppertal-Friedrich-Engels-Allee-281-Villa-Halstenbach-Bahnhof-Wuppertal-Mirke-Haus-Schornstein-Das-Norwegische-Holzhaus-by-Quelle-Wikipedia.pdf
    • http://kiteeearpdf.myhome.cx/1f210f218f218f210f219f212/Mit-Pfeil-Kreuz-und-Krone-Nationalismus-und-autorit-re-Krisenbew-ltigung-in-Ungarn-by-Andreas-Koob.pdf
    • http://kiteeearpdf.myhome.cx/1f210f214f211f214f216f217/Das-Kreuz---Ein-Symbol-Kultureller-Identitat-Der-Diskurs-Uber-Das-gt-Kruzifix-Urteil-by-Sonja-M-Esser.pdf
    • http://kiteeearpdf.myhome.cx/9f212f211f210f215f211/Kreuz-und-Sonne-Band-1-Die-H-terin-der-Zeit-Band-2-Das-verborgene-Volk-by-Anja-Zimmer.pdf
    • http://kiteeearpdf.myhome.cx/1f211f211f218f218f212f214/-quot-Kreuz-und-Krone-sind-verbunden-quot-aria-No-4-from-Cantata-No-12-by-Johann-Sebastian-Bach.pdf
    • http://kiteeearpdf.myhome.cx/1f210f218f213f210f213f218/Kultur-Stadteregion-Aachen-Kultur-Aachen-Kunstler-Stadteregion-Aachen-Museum-in-Der-Stadteregion-Aachen-Verein-by-Quelle-Wikipedia.pdf
    • http://kiteeearpdf.myhome.cx/8f219f216f214f219f211/Die-Spinnerinn-Am-Kreuz-Romantisches-Schauspiel-in-Vier-Aufzugen-Nebst-Einem-Vorspiele-Das-Losegeld-Von-Friedrich-August-Kanne-by-Friedrich-Kanne.pdf
    • http://kiteeearpdf.myhome.cx/1f210f218f213f210f217f218/Verkehrsbauwerk-in-Der-Stadteregion-Aachen-Bahnhof-in-Der-Stadteregion-Aachen-Strasse-in-Der-Stadteregion-Aachen-Verkehrsbauwerk-in-Aachen-by-Quelle-Wikipedia.pdf
    • http://kiteeearpdf.myhome.cx/1f211f216f212f217f217f215/Dr-Heinrich-M-llers-Weil-Seniors-Und-Superintendenten-Zu-Rostock-Kreuz--Buss--Und-Betschule-Wahrer-Christen-In-Zwei-Und-Zwanzig-Beitrachtungen-Der-Gemeine-Gottes-Zu-St-Marien-in-Den-ffentlichen-Betstunden-Vorgestellt-by-Heinrich-Muller.pdf
    • http://kiteeearpdf.myhome.cx/1f210f218f213f212f215f215/Erbaut-Im-20-Jahrhundert-Aachen-Erbaut-in-Den-1900er-Jahren-Aachen-Erbaut-in-Den-1910er-Jahren-Aachen-by-Quelle-Wikipedia.pdf
    • http://kiteeearpdf.myhome.cx/1f210f218f213f212f215f216/Geographie-Stadteregion-Aachen-Berg-in-Der-Stadteregion-Aachen-Geographie-Aachen-Geographie-by-Quelle-Wikipedia.pdf

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