MALICIOUS
94
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file was flagged as malicious by an ML classifier and contains a link to a known malicious redirector. The embedded URL, https://ttraff.ru/pify?keyword=transformers+g1+characters+autobots, is the primary indicator of malicious intent. While no scripts were explicitly extracted, the PDF structure and the presence of a malicious URL suggest an attempt to lure the user to a harmful site, likely for further exploitation or credential harvesting.
Machine Learning
- Nyx PDF Classifier malicious score 0.9999
Heuristics 3
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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.
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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.
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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=transformers+g1+characters+autobots
- http://jefob.lglministry.org/uploads/1/3/1/8/131856917/jigubiwij.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0431/8894/5064/files/2015_mustang_service_manual.pdf
- https://cdn.shopify.com/s/files/1/0428/7997/5591/files/26465901095.pdf
- https://cdn.shopify.com/s/files/1/0433/9436/7649/files/3780266639.pdf
- https://cdn.shopify.com/s/files/1/0453/6303/6315/files/57948163997.pdf
- https://cdn.shopify.com/s/files/1/0434/0996/5212/files/20091038470.pdf
- https://cdn.shopify.com/s/files/1/0427/7341/4055/files/1690913682.pdf
- https://cdn.shopify.com/s/files/1/0436/1060/3677/files/zuvanojuvuwemad.pdf
- https://cdn.shopify.com/s/files/1/0447/2075/0745/files/the_new_boyz.pdf
- https://cdn.shopify.com/s/files/1/0432/6863/6834/files/wuloduvituborufonov.pdf
- https://cdn.shopify.com/s/files/1/0434/9739/0244/files/xetitijujedanos.pdf
- https://cdn.shopify.com/s/files/1/0431/8789/6480/files/united_airlines_gate_information_sfo.pdf
- https://cdn.shopify.com/s/files/1/0438/5603/6005/files/wexigamasofakagegap.pdf
- https://cdn.shopify.com/s/files/1/0428/1221/1359/files/41146681143.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00028cfb.bin3a3ab9ee19939239502f0ae60455506651e77ee493843422132742354f439b64 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x28CFB | 6132 bytes |
font_01_sfnt_off0002a1f8.bin42bf354047988b95f84499f8127fc9318048cb1c92a823cdcf95512b59138700 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x2A1F8 | 5404 bytes |
font_02_sfnt_off0002b435.binf5ce5f7ffadaa9fecb0046b7ea646879613ae84775e8362fbbe3ac8d03c81bb4 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x2B435 | 10940 bytes |
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