MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF document contains a large number of embedded links, many of which point to external resources, including a known malicious redirector. The document body, though heavily obfuscated, contains references to 'flight simulator 2017' and the malicious URL, suggesting a lure to a phishing or malware distribution site. The presence of numerous Shopify-hosted PDF links indicates a potential link farm or SEO poisoning attempt to drive traffic to malicious infrastructure.
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.com/pify?keyword=flight+simulator+2017
- http://files.daddydaughterfarm.com/uploads/1/3/2/6/132695932/tojuxafusa_rewiwipuv_zagojufubav.pdf
- http://files.autotechccc.com/uploads/1/3/1/3/131384771/dunutotaz.pdf
- http://files.royalchange.fit/uploads/1/3/0/7/130776720/731a85cc98.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0432/6785/0390/files/91923322402.pdf
- https://cdn.shopify.com/s/files/1/0434/1966/4541/files/39641924222.pdf
- https://cdn.shopify.com/s/files/1/0430/5597/2501/files/fowojujejulonedoforeroxar.pdf
- https://cdn.shopify.com/s/files/1/0435/5827/3185/files/71440591638.pdf
- https://cdn.shopify.com/s/files/1/0434/2117/1873/files/fonezedizarusefatumar.pdf
- https://cdn.shopify.com/s/files/1/0433/0841/7192/files/vigizunumeduta.pdf
- https://cdn.shopify.com/s/files/1/0432/5074/5512/files/japanese_car_auction_sheet_explanation.pdf
- https://cdn.shopify.com/s/files/1/0432/8315/3056/files/certificate_of_compliance.pdf
- https://cdn.shopify.com/s/files/1/0427/6345/2583/files/2016_honda_civic_owner_s_manual.pdf
- https://cdn.shopify.com/s/files/1/0433/5458/7288/files/38629821946.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_off00008668.binf6bf3574ae0cd71a2cf938551a8b2490193e69ca45c4f1b86df969525805a0d9 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8668 | 5460 bytes |
font_01_sfnt_off000098e2.bin415b1208b3bc4f915abb0c5c771cfb6b8b7e85a4597c67dd7e4f60333cb72d0f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x98E2 | 10868 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.