MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a critical heuristic firing for a malicious redirector link, specifically pointing to 'ttraff.cc'. This indicates the document's primary purpose is to redirect users to a potentially harmful destination. The presence of numerous other links, many hosted on 'cdn.shopify.com', suggests a link farm or SEO poisoning tactic to increase visibility and lure victims. The ML classifier also strongly flagged this PDF as malicious.
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=2007+dodge+caliber+manual+transmission+removal
- http://files.gillisplayandlearn.com/uploads/1/3/1/3/131398006/2205577.pdf
- http://files.goldenriverorchard.com/uploads/1/3/1/3/131384300/teziwudebomox.pdf
- http://files.9thdtf.com/uploads/1/3/1/3/131381374/3333882.pdf
- http://guvefap.ndsportschannel.com/uploads/1/3/1/3/131379478/wusogepesifefe-timevijatefa-tilijipozoki-xiwawaxariduki.pdf
- http://bibena.idahoflyer.us/uploads/1/3/0/7/130775162/2422fb2fa34bf.pdf
- https://cdn.shopify.com/s/files/1/0428/3963/8179/files/99661843890.pdf
- https://cdn.shopify.com/s/files/1/0438/5813/3152/files/bevuzimeg.pdf
- https://cdn.shopify.com/s/files/1/0439/9045/0334/files/sap_data_services_4._2_tutorial.pdf
- https://cdn.shopify.com/s/files/1/0431/5208/1053/files/25949326039.pdf
- https://cdn.shopify.com/s/files/1/0430/8343/2096/files/86309338130.pdf
- https://cdn.shopify.com/s/files/1/0432/6827/6384/files/92482200276.pdf
- https://cdn.shopify.com/s/files/1/0434/3388/5846/files/age_discrimination_factsheet.pdf
- https://cdn.shopify.com/s/files/1/0430/3749/1357/files/nenodatuwogivu.pdf
- https://cdn.shopify.com/s/files/1/0434/1848/4885/files/abnormal_psychology_17th_edition_free_download.pdf
- https://cdn.shopify.com/s/files/1/0429/9282/8579/files/77431018030.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_off00007445.bin1a7cd2d79efac49f1f8facade5ea16bfd0055dc93e7e461960a32e3770398c96 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7445 | 5720 bytes |
font_01_sfnt_off00008793.binc0617886c51c6d6152e9ce34dba95b9ffc267910b71a3e022322d1db69373319 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8793 | 10440 bytes |
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