MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a link that redirects to malicious infrastructure, masquerading as a legitimate software download. The heuristic firings indicate the PDF is designed to redirect users to malicious sites, and it contains a mass of external links, suggesting a link farm or SEO poisoning tactic. The embedded URL 'https://ttraff.com/pify?keyword=install+adobe+pdf+printer+mac' is a key indicator of this malicious redirection.
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=install+adobe+pdf+printer+mac
- http://files.bunkabiker.org/uploads/1/3/1/6/131637316/0cd941ab0ef2f.pdf
- http://files.new-england-marketing.com/uploads/1/3/1/4/131438071/195383f811296f.pdf
- http://files.inthehoopbysher.com/uploads/1/3/0/8/130814192/suxux-lesudeliz-buzuxasip-soxeretekufed.pdf
- http://files.laviemclean.com/uploads/1/3/1/4/131437044/9287933.pdf
- http://files.jenniferowendavies.com/uploads/1/3/1/4/131454012/6189532.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0437/8850/1143/files/45042818734.pdf
- https://cdn.shopify.com/s/files/1/0433/5376/8095/files/35962348983.pdf
- https://cdn.shopify.com/s/files/1/0429/9633/4753/files/564702340.pdf
- https://cdn.shopify.com/s/files/1/0433/8457/0019/files/nudewupofugelatedifi.pdf
- https://cdn.shopify.com/s/files/1/0431/4402/0125/files/wewurezofupewokivoropuf.pdf
- https://cdn.shopify.com/s/files/1/0433/1077/6473/files/gogasimatorasuzep.pdf
- https://cdn.shopify.com/s/files/1/0431/8176/8872/files/pcsx2_cheats_pnach.pdf
- https://cdn.shopify.com/s/files/1/0429/5802/8959/files/7868578178.pdf
- https://cdn.shopify.com/s/files/1/0430/7727/1706/files/bamotubabupilozek.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/livoxigugefeguvon.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_off00006042.bin9740137833be53a8cbc81fe6cf9d7c43be18dd0990b8e048517092c032d34ff0 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6042 | 5380 bytes |
font_01_sfnt_off0000726f.bin4eaa51403314abfa9a59bf3abba9ecfbad8fe1bad104661116bae60aa9d74348 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x726F | 10168 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.