MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a large number of embedded URLs, with one identified as a known malicious redirector. The ML classifier also strongly indicated maliciousness. This suggests the document's primary purpose is to host a link farm, likely for SEO manipulation or to distribute further malicious content.
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=gta+sa+cheat+menu+mod+free
- http://files.longmontsistercities.com/uploads/1/3/2/6/132695280/8747764.pdf
- http://files.no-clout.com/uploads/1/3/0/7/130775635/zenonifilarut.pdf
- http://zinogefi.lindatully.com/uploads/1/3/1/4/131437987/7208716.pdf
- http://govisatos.digitalpreschool.com/uploads/1/3/0/9/130969744/3336511.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/rejupabofutub.pdf
- https://cdn.shopify.com/s/files/1/0430/3287/1074/files/bawizidezejiweruvotutazub.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/45484104345.pdf
- https://cdn.shopify.com/s/files/1/0435/0499/2408/files/geophysical_survey_for_groundwater_exploration.pdf
- https://cdn.shopify.com/s/files/1/0434/6436/0100/files/84845346207.pdf
- https://cdn.shopify.com/s/files/1/0433/6100/9818/files/jemumufefabowuwifigow.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/zijuk.pdf
- https://cdn.shopify.com/s/files/1/0431/2317/9677/files/all_souls_trilogy_free_download.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/kafojisiguzisov.pdf
- https://cdn.shopify.com/s/files/1/0434/0131/4454/files/69985142728.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/
- http://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006260.bin4ec5e37c964f0ecf91604b96792b6baf925a6cfc2afe7c6ab2040994c8e1f942 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6260 | 5260 bytes |
font_01_sfnt_off00007418.binadd918f451f9eac7d464a4a34957a4db4df81f3b2a8cba59edfd9c7c5f4aa0a5 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7418 | 10356 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.