MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a large number of embedded links, many of which point to domains associated with link farms and redirectors. The document body, though heavily obfuscated, contains a URL that is also flagged as a malicious redirector. This suggests the primary purpose is to direct users to malicious sites, potentially for SEO poisoning or malware distribution.
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.ru/pify?keyword=anari+full+movie+song
- http://files.mondellis.com/uploads/1/3/0/9/130969300/dc10f590c6849.pdf
- http://kilatojar.thelovebirdsweddings.com/uploads/1/3/1/0/131071114/6194710.pdf
- http://files.caterpillarcorner.org/uploads/1/3/1/3/131383377/lujadefikub.pdf
- https://cdn.shopify.com/s/files/1/0434/0151/1068/files/mixozerokenotomuroji.pdf
- https://cdn.shopify.com/s/files/1/0445/1398/4671/files/cabalistic_magic.pdf
- https://cdn.shopify.com/s/files/1/0440/8573/9685/files/fusionner_les_en_un_document.pdf
- https://cdn.shopify.com/s/files/1/0438/8870/5688/files/wii_ware_wad.pdf
- https://cdn.shopify.com/s/files/1/0428/3564/0487/files/turixidatunimisu.pdf
- https://cdn.shopify.com/s/files/1/0437/0635/1771/files/3369567189.pdf
- https://cdn.shopify.com/s/files/1/0438/3404/8669/files/465461919.pdf
- https://cdn.shopify.com/s/files/1/0429/2935/6959/files/sejowuxo.pdf
- https://cdn.shopify.com/s/files/1/0435/3336/9503/files/17176912298.pdf
- https://cdn.shopify.com/s/files/1/0434/7727/0692/files/34457283804.pdf
- https://cdn.shopify.com/s/files/1/0437/4944/1687/files/best_free_spyware_removal.pdf
- https://cdn.shopify.com/s/files/1/0432/5598/8374/files/29317245260.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/kofuka.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_off00004678.binb13367c69cdbe6672a869e45832b111764f5ecda85e6ff25472f98408558cd03 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4678 | 5136 bytes |
font_01_sfnt_off000057df.bin287b9d60ba586d6b320a36ef7c4b0bd0427373a2277dce68204f802dc67ce8cc |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x57DF | 10032 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.