MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains numerous embedded links, with a critical heuristic identifying it as a link farm pointing to known malicious redirector infrastructure. The primary malicious URL identified is `https://ttraff.com/pify?keyword=rocket+chat+android+app`. While no scripts were extracted, the structure and heuristics strongly suggest an attempt to redirect users to malicious content, likely for phishing or malware delivery.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
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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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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.
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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.com/pify?keyword=rocket+chat+android+app
- http://files.raananamusic.com/uploads/1/3/1/6/131637679/nefapevosaz.pdf
- http://files.lucindaquilts.com/uploads/1/3/1/4/131438260/fejokusixevat_wameriziv.pdf
- http://files.indygreencongregations.org/uploads/1/3/0/9/130969160/2855870.pdf
- http://files.maritzavives.com/uploads/1/3/2/8/132815346/zotowelew_lotavapibo_zevubebesoden_sodagufeje.pdf
- http://files.mazeaudio.com/uploads/1/3/2/7/132740997/mejif_nidotezi_femovidapok_xanejavifuwafe.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0430/1615/9381/files/maxisutu.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/xazijejizamoketabuguta.pdf
- https://cdn.shopify.com/s/files/1/0433/9476/0862/files/tuturulunuraxegaxal.pdf
- https://cdn.shopify.com/s/files/1/0431/5666/8565/files/bofigegele.pdf
- https://cdn.shopify.com/s/files/1/0430/1701/1353/files/68024880669.pdf
- https://cdn.shopify.com/s/files/1/0430/1576/6177/files/xoraporapulijogetulanefig.pdf
- https://cdn.shopify.com/s/files/1/0433/2797/9678/files/60980504053.pdf
- https://cdn.shopify.com/s/files/1/0429/7831/2355/files/44488800982.pdf
- https://cdn.shopify.com/s/files/1/0433/4272/5275/files/42264056228.pdf
- https://cdn.shopify.com/s/files/1/0430/6183/7981/files/fekepoziposibegaz.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_off0000720c.bin0b2e63e589068354a051951fd477ba52659aae81ff9259ee43895ad6747ca37c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x720C | 4808 bytes |
font_01_sfnt_off00008249.bin9f24877f50e30c4670e39115a1d2bf3c505528429c974085d2dc338230fe197b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8249 | 10264 bytes |
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