MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF file contains a heuristic firing indicating it links to known malicious redirector infrastructure. The document body, though heavily obfuscated, contains a URL that appears to be a lure related to a game, directing users to a malicious site. This suggests a phishing or malware distribution attempt. The presence of numerous external PDF links, many hosted on Shopify, further supports the idea of a link farm designed to obscure the malicious destination.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 5
-
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.
-
Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINKPDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
-
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/wix?keyword=sims+4+gardening+career In PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/9217/3217/files/technical_interview_questions_and_answers_for_cse_freshers.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/4651/0504/files/xajoxegar.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/7676/4327/files/sijimu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0427/6859/7158/files/28084222740.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/5501/3275/files/zelijefamekilatewoj.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/1575/6181/files/9676504276.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/1191/4403/files/kugefigimimusotop.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/0737/7561/files/2252471270.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0459/6049/5263/files/91972953465.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/0691/7799/files/examples_of_good_lab_report_introductions.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/8496/2199/files/present_perfect_tense_worksheets_4th_grade.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/2790/6206/files/99427531891.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/bafewemuwidizisaj.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/5847/0822/files/55482134351.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/7471/4790/files/goldfish_buying_guide.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0438/7163/3563/files/lotewipidapurininifiwod.pdfIn PDF document text
- http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
- http://purl.org/dc/elements/1.1/In PDF document text
- http://ns.adobe.com/pdf/1.3/In PDF document text
- http://ns.adobe.com/xap/1.0/In PDF document text
- http://ns.adobe.com/xap/1.0/mm/In PDF document text
- http://ns.adobe.com/xap/1.0/rights/In PDF document text
- http://scripts.sil.org/OFLIn PDF document text
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00009151.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9151 | 5420 bytes |
SHA-256: f66206d9173f807424074f11738294f7737ccbebee9daf319d39ee5bedfaa64c |
|||
font_01_sfnt_off0000a393.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA393 | 2904 bytes |
SHA-256: 1bbb995726c00b9812a117f774d6eebf4996b444b9057f31993f9a83f058a1cd |
|||
font_02_sfnt_off0000af89.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xAF89 | 12228 bytes |
SHA-256: 65ec12602ae2b9b3be694936e1502c757c6c2ad41908555dc79292f0c4fe0478 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.