Malicious PDF — malware analysis report

Static analysis result for SHA-256 7330df3d2d4a1eff…

MALICIOUS

PDF

19.1 KB Created: 2019-05-02 01:16:36 +01:00 Authoring application: mPDF 5.7
MD5: 7f499ccd77c71738889e35edab73eeda SHA-1: 138d837c14f2ceb62058e0d14af97a49ae8f3657 SHA-256: 7330df3d2d4a1eff07c9a0ef6d6ab511969a5b633207ffb4ed1512351b7ba974
92 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF contains a large number of embedded links pointing to external PDFs hosted on the domain 'loaminoo.linkpc.net'. This pattern is indicative of a link farm or SEO manipulation tactic, which can be used to distribute malicious content or drive traffic to malicious sites. The ML classifier also flagged this PDF as malicious with high confidence.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9920

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/3096094093097090/Living-For-Higher-Purpose-Story-of-a-City-Boy-Who-Survived-the-Vietnam-War-by-Living-for-Jesus-and-Others-by-Reverend-Peter-G-Vu.pdf
    • http://loaminoo.linkpc.net/1090097097093095090/Jesus-the-Liberator-A-Historical-Theological-Reading-of-Jesus-of-Nazareth-by-Jon-Sobrino.pdf
    • http://loaminoo.linkpc.net/2097090094092095/Searching-for-Jesus-New-Discoveries-in-the-Quest-for-Jesus-of-Nazareth-and-How-They-Confirm-the-Gospel-Accounts-by-Robert-J-Hutchinson.pdf
    • http://loaminoo.linkpc.net/1090097097093093099/Jesus-of-Nazareth-by-G-nther-Bornkamm.pdf
    • http://loaminoo.linkpc.net/1090097097094096097/Jesus-of-Nazareth-and-Other-Writings-by-Richard-Wagner.pdf
    • http://loaminoo.linkpc.net/1090097097094091096/Jesus-of-Nazareth-by-Harry-Emerson-Fosdick.pdf
    • http://loaminoo.linkpc.net/1090097097094097094/The-Resurrection-Of-Jesus-Of-Nazareth-by-Willi-Marxsen.pdf
    • http://loaminoo.linkpc.net/1090097097094097096/The-Road-to-New-Life-The-Way-of-Jesus-of-Nazareth-by-Phil-Rehberg.pdf
    • http://loaminoo.linkpc.net/3096093092096093/The-True-Life-of-Jesus-of-Nazareth-by-Alexander-Smyth.pdf
    • http://loaminoo.linkpc.net/1090097097094092094/The-Myth-Of-Nazareth-The-Invented-Town-Of-Jesus-by-Rene-Salm.pdf
    • http://loaminoo.linkpc.net/1090097097093094094/The-Light-of-the-World-The-Life-and-Teachings-of-Jesus-of-Nazareth-by-Tim-Spiess.pdf
    • http://loaminoo.linkpc.net/4092098099093096/The-New-Jefferson-Bible-The-Life-and-Morals-of-Jesus-of-Nazareth-in-Modern-English-by-Dan-Marshall.pdf
    • http://loaminoo.linkpc.net/1090097097094091097/The-New-Jefferson-Bible-The-Life-and-Morals-of-Jesus-of-Nazareth-in-Modern-English-by-Dan-Marshall.pdf
    • http://loaminoo.linkpc.net/3097090091090094/The-Jefferson-Bible-The-Life-and-Morals-of-Jesus-of-Nazareth-by-Thomas-Jefferson.pdf
    • http://loaminoo.linkpc.net/1095097098095092/A-Time-of-Torment-Charlie-Parker-14-by-John-Connolly.pdf
    • http://loaminoo.linkpc.net/2091095090098094/Believe-Study-Guide-Living-the-Story-of-the-Bible-to-Become-Like-Jesus-by-Randy-Frazee.pdf
    • http://loaminoo.linkpc.net/2097091090097096/Letters-to-Marc-About-Jesus-Living-a-Spiritual-Life-in-a-Material-World-by-Henri-J-M-Nouwen.pdf
    • http://loaminoo.linkpc.net/8094098097091/Jesus-Wants-Me-For-a-Sunbeam-by-Peter-Goldsworthy.pdf
    • http://loaminoo.linkpc.net/3096098091096092/The-Philosophy-of-Jesus-by-Peter-Kreeft.pdf
    • http://loaminoo.linkpc.net/6096094098090095/A-History-of-the-Jewish-People-in-the-Time-of-Jesus-Christ-5-Volumes-by-Emil-Sch-rer.pdf