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 a link farm hosted on Shopify. One of these links, 'https://ttraff.cc/pify?keyword=carburetor+manufacturing+process+pdf', is identified as a malicious redirector. This suggests the document is designed to drive traffic to malicious infrastructure, likely for further exploitation or phishing.
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.cc/pify?keyword=carburetor+manufacturing+process+pdf
- http://files.roy-ong.com/uploads/1/3/1/1/131163859/e1ed86.pdf
- http://tivuwefu.nonstopinterior.com/uploads/1/3/1/4/131453109/45cbea89b0.pdf
- http://files.agathafashion.shop/uploads/1/3/0/9/130969375/9654079.pdf
- https://cdn.shopify.com/s/files/1/0430/6305/0394/files/conduction_heat_transfer_equation.pdf
- https://cdn.shopify.com/s/files/1/0430/6799/8362/files/temavisivomikabasibo.pdf
- https://cdn.shopify.com/s/files/1/0430/9044/4445/files/wetekipalumofi.pdf
- https://cdn.shopify.com/s/files/1/0428/3006/9927/files/kaxanul.pdf
- https://cdn.shopify.com/s/files/1/0432/2826/6654/files/mexodoru.pdf
- https://cdn.shopify.com/s/files/1/0434/3247/6838/files/31761601144.pdf
- https://cdn.shopify.com/s/files/1/0433/0536/9768/files/tosuxewuxanar.pdf
- https://cdn.shopify.com/s/files/1/0429/5245/8396/files/casel_wheel.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/sexewagufik.pdf
- https://cdn.shopify.com/s/files/1/0433/7814/7491/files/39142126188.pdf
- https://cdn.shopify.com/s/files/1/0429/8267/0485/files/4450464240.pdf
- https://cdn.shopify.com/s/files/1/0430/7881/1810/files/dirafubavaririvu.pdf
- https://cdn.shopify.com/s/files/1/0432/4281/5643/files/gmp_requirements_for_labeling.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_off00006852.bin8e09ebdc9610681e07bd94558b6f976e3d0c419481899c3bd8e9487278f1703a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6852 | 5488 bytes |
font_01_sfnt_off00007adf.bin25b81d7f7019398844e8d20831971c1b8c89e783dd4a5dcae2f1fb6175011725 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7ADF | 9796 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.