MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a mass of external links, many of which point to a redirector service. The primary malicious URL identified is https://ttraff.ru/wix?keyword=luigi%2527s+mansion+dark+moon+gems, which is flagged as a malicious redirector. The document body and embedded links suggest a lure related to game content to entice users to click through to malicious infrastructure. No scripts were extracted, limiting the analysis of direct payload execution.
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.ru/wix?keyword=luigi%2527s+mansion+dark+moon+gems
- https://static.usrfiles.com/ugd/b8c837_6401ab7b9a0b4dbfb2b6b0b224b68a52.pdf
- https://static.usrfiles.com/ugd/b8c837_39e6caa1872b43a28dbce8683b806f40.pdf
- https://static.usrfiles.com/ugd/b8c837_1c6863ba88144bb3a23b51bf74ff5727.pdf
- https://cdn.shopify.com/s/files/1/0432/6552/3862/files/barron_sat_chemistry.pdf
- https://cdn.shopify.com/s/files/1/0430/0334/7098/files/gobabuxaxojurabivujaruton.pdf
- https://cdn.shopify.com/s/files/1/0431/7036/5602/files/free_html_responsive_table_templates.pdf
- https://cdn.shopify.com/s/files/1/0434/9722/6402/files/fugoxaxetajuligokenur.pdf
- https://cdn.shopify.com/s/files/1/0432/8531/5744/files/puzolokazisujitajaxopale.pdf
- https://cdn.shopify.com/s/files/1/0440/5025/1941/files/2606199059.pdf
- https://cdn.shopify.com/s/files/1/0463/0478/8642/files/nasoligorami.pdf
- https://cdn.shopify.com/s/files/1/0438/5911/6182/files/70468262955.pdf
- https://cdn.shopify.com/s/files/1/0433/6487/6444/files/pipekotegezudu.pdf
- https://cdn.shopify.com/s/files/1/0430/4211/1650/files/risururek.pdf
- https://cdn.shopify.com/s/files/1/0433/4954/1013/files/10569553009.pdf
- https://cdn.shopify.com/s/files/1/0431/4673/9866/files/toxafolo.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_off00006827.bine7aca324a079fbe7dbb164008ec54d80d56af7993b0122388dca63bb47c5fa11 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6827 | 5152 bytes |
font_01_sfnt_off0000799d.bin2973964dc0a24005a85922f39a6b8e23aceb591f7dc3100689ed92ff25ad1a31 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x799D | 10052 bytes |
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