MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a critical heuristic firing for a malicious redirector link, pointing to 'ttraff.com'. The document body, though heavily obfuscated, contains text related to 'Arcgis 9.3 software free with crack', indicating a lure for illegal software downloads. The presence of a mass external PDF link farm further supports the malicious intent of distributing links to potentially harmful content.
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=arcgis+9.+3+software+free++with+crack
- http://famelilu.earthlyhomes.com/uploads/1/3/0/7/130738696/389124.pdf
- http://files.abundantlivingbytyrolea.com/uploads/1/3/1/3/131398504/pajezitikatezij.pdf
- http://files.cowboyarmory.com/uploads/1/3/0/9/130969981/5e3169.pdf
- http://files.lovelifeagain-lifecoachingmore.com/uploads/1/3/2/6/132695416/2524687.pdf
- http://files.nworldweiqi.com/uploads/1/3/2/6/132683088/vubifazuzixo_womerefiv.pdf
- http://find24hs.com/cinema
- https://cdn.shopify.com/s/files/1/0430/3316/5986/files/sagasudevit.pdf
- https://cdn.shopify.com/s/files/1/0433/9027/1638/files/nowinadugokabe.pdf
- https://cdn.shopify.com/s/files/1/0436/1817/3086/files/bible_lesson_on_faith.pdf
- https://cdn.shopify.com/s/files/1/0429/5032/8486/files/fupipesusidedajemexaronup.pdf
- https://cdn.shopify.com/s/files/1/0434/1058/7800/files/25182533196.pdf
- https://cdn.shopify.com/s/files/1/0434/3008/4760/files/blacksmith_guide_ff14.pdf
- https://cdn.shopify.com/s/files/1/0429/9735/0554/files/95576622877.pdf
- https://cdn.shopify.com/s/files/1/0432/2885/6477/files/difatusulusewivadaw.pdf
- https://cdn.shopify.com/s/files/1/0435/8144/0168/files/meeting_minutes_template_google_sheets.pdf
- https://cdn.shopify.com/s/files/1/0450/4734/9406/files/millennium_development_goals_2020.pdf
- https://cdn.shopify.com/s/files/1/0435/2851/9832/files/microbiology_lab_report_answers.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_off00005b9c.bin0b6db0038fec2c553c560028c56c2e0d1fe863a29b6c0e945e1e32f6865769a3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5B9C | 5608 bytes |
font_01_sfnt_off00006eb4.bin5250c79f07f89ee31b63782c3c3ab6aad70ff09d4ed6b704bd0023d83a5da76a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6EB4 | 15832 bytes |
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