MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF contains multiple embedded URLs, with one pointing to a known malicious redirector (ttraff.cc). This suggests the document's primary purpose is to lure the user to a malicious site. The ML classifier strongly flagged this PDF as malicious, and the presence of a link farm further supports a malicious intent, likely for phishing or malware distribution.
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.cc/pify?keyword=you+are+a+badass+jen+sincero+pdf+fre
- http://jexelimos.myshopexpert.com/uploads/1/3/0/7/130739069/kugizovevuju.pdf
- http://files.healingfreedomkeepers.com/uploads/1/3/0/7/130775633/wujusobobij.pdf
- http://files.ankorsvolunteer.com/uploads/1/3/1/4/131438459/vidovarikaz-tofugajubi.pdf
- http://mukapuk.bhenergyshootout.com/uploads/1/3/0/7/130738847/giwunobudomupikuxobo.pdf
- http://files.veeradonuts.com/uploads/1/3/1/3/131398076/4d408ced51.pdf
- https://cdn.shopify.com/s/files/1/0433/6123/9192/files/65174233496.pdf
- https://cdn.shopify.com/s/files/1/0431/0866/3462/files/bepufivex.pdf
- https://cdn.shopify.com/s/files/1/0437/5783/0293/files/rudra_tamil_movie_tamilgun.pdf
- https://cdn.shopify.com/s/files/1/0463/2438/3904/files/robotica_gratis.pdf
- https://cdn.shopify.com/s/files/1/0435/9297/4499/files/87170022879.pdf
- https://cdn.shopify.com/s/files/1/0432/3000/3367/files/sformato_broccoli_ricetta_bimby.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/56751463133.pdf
- https://cdn.shopify.com/s/files/1/0437/0395/9720/files/pavesuzufapilaxozijikusa.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/
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00004b63.bin7e6df5fba8f87a9870d7b5475385abf46d56e12149eff657c6b2b6dc5433235f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4B63 | 5292 bytes |
font_01_sfnt_off00005d6c.binb1a700465c91546ceca9ee763846a75d1e2830daf017899bc2d3d989bc5aa7c5 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5D6C | 9600 bytes |
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