MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a large number of embedded links, many of which point to external PDFs, suggesting a link farm or SEO poisoning tactic. One prominent URL, https://ttraff.me/pify?keyword=pollak+plug+wiring+diagram, is identified as a malicious redirector. The document body, though heavily obfuscated, contains this URL and other links to PDFs hosted on various platforms, indicating a lure to malicious infrastructure. The ML classifier also strongly flagged this PDF as malicious.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
-
PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINKPDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
-
Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARMSmall 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.
-
Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTALThe same indirect object (N G) is defined more than once with different body bytes. First-wins and last-wins readers will resolve different content, which is a parser-confusion shape used by targeted PDFs. Body-only differences are common in benign incremental updates, so severity is raised only when the duplicate carries active content.
-
Embedded URL info EMBEDDED_URLOne 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 https://ttraff.me/pify?keyword=pollak+plug+wiring+diagram
- http://xiruv.merilynmerisalu.com/uploads/1/3/0/8/130813765/8851205.pdf
- http://files.northrydebeautyandspa.com/uploads/1/3/2/8/132814476/953189.pdf
- http://nipemus.danhegstad.com/uploads/1/3/1/4/131406258/6525754.pdf
- http://files.minnesotadivingacademy.com/uploads/1/3/0/7/130739892/3f50bbe47bfd.pdf
- https://cdn.shopify.com/s/files/1/0437/6946/2935/files/vederozekowodawovazelo.pdf
- https://cdn.shopify.com/s/files/1/0429/0219/2284/files/specific_heat_study_guide.pdf
- https://cdn.shopify.com/s/files/1/0484/8002/6774/files/art_history_marilyn_stokstad_5th_edition.pdf
- https://uploads.strikinglycdn.com/files/931314ba-16ae-44a2-be8d-29b9443c102c/netuwat.pdf
- https://uploads.strikinglycdn.com/files/728c42ab-7cb5-4cf2-983f-9c8bfe4bd1bc/sikutupuro.pdf
- https://uploads.strikinglycdn.com/files/450ca5c2-5087-47d1-a997-99a80201ecfa/fanepivulonolad.pdf
- https://cdn.shopify.com/s/files/1/0485/9910/5696/files/avatar_viewer_xbox.pdf
- https://cdn.shopify.com/s/files/1/0483/4829/9417/files/oakview_middle_school.pdf
- https://cdn.shopify.com/s/files/1/0484/6626/4214/files/meet_me_at_the_hotel_tik_tok_song.pdf
- https://cdn.shopify.com/s/files/1/0486/0542/9928/files/salesefibo.pdf
- https://cdn.shopify.com/s/files/1/0431/3156/8290/files/my_strange_hero_kdrama.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000065b7.binbce3845c97e10b897dcade66ca9900a47449bf44fe9329d37ac9d29414be656f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x65B7 | 5256 bytes |
font_01_sfnt_off00007795.bin06ce6e7833d4ef7365879b7fb5c658219382dc73e8f4684e97888c63fe054eb9 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7795 | 15748 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.