MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF contains a critical heuristic firing for a malicious redirector link, pointing to 'https://ttraff.club/wix?keyword=dead+trigger+2+apk+hack+android'. This URL is presented within the document body, suggesting a lure to download or access malicious content related to game hacks. The presence of numerous other PDF links, many hosted on Shopify, indicates a potential link farm strategy to obscure the malicious destination. 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.club/wix?keyword=dead+trigger+2+apk+hack+android
- https://cdn.shopify.com/s/files/1/0435/3179/6634/files/tozijejowikenamikomew.pdf
- https://cdn.shopify.com/s/files/1/0436/4101/2377/files/line_of_symmetry_free_printable_worksheets.pdf
- https://cdn.shopify.com/s/files/1/0478/0805/3407/files/naruto_ultimate_battle_download.pdf
- https://cdn.shopify.com/s/files/1/0437/5108/0087/files/pathfinder_kingmaker_troll_lair_puzz.pdf
- https://cdn.shopify.com/s/files/1/0430/7491/2410/files/no_estas_deprimido_estas_distraido_texto_completo.pdf
- https://cdn.shopify.com/s/files/1/0433/0071/6694/files/bebovofikukuzugusu.pdf
- https://cdn.shopify.com/s/files/1/0429/1090/8572/files/42134524068.pdf
- https://cdn.shopify.com/s/files/1/0436/2724/9826/files/aesthetic_value_of_biodiversity.pdf
- https://cdn.shopify.com/s/files/1/0432/1961/5901/files/beholding_and_becoming.pdf
- https://3330ea1d-00fd-4d97-9556-5b685a7acf4b.filesusr.com/ugd/5360f8_e1d2ecfec019493b9cc87f8f0dfd8115.pdf?index=true
- https://0863c2bf-4e41-4221-9571-30d5182a2001.filesusr.com/ugd/9c66ff_6a042f79fe464025adfbecd81895104d.pdf?index=true
- https://27c20c9c-015b-49a4-857d-29b19e846f68.filesusr.com/ugd/440e29_749afdea7809412496bf96c27d558b66.pdf?index=true
- 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_off00005c85.binfc717ee833c5cec560d21df2ee6c3a3f0c5758d3e1e48e688e5eccd4fe20689f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5C85 | 5320 bytes |
font_01_sfnt_off00006ea4.bina24667b056a156af5565d60bb7678814221ffe0b4781efdf39eab88167644784 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6EA4 | 10320 bytes |
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