MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF file contains numerous embedded links, a common tactic for SEO link farms and redirecting users to malicious sites. One critical heuristic identified a link to known malicious redirector infrastructure at 'https://ttraff.cc/pify?keyword=viva+vaia+augusto+de+campos+pdf'. The document body, though heavily obfuscated, also contains this URL, reinforcing the malicious intent. The presence of multiple shopify.com links suggests an attempt to blend in with legitimate content.
Heuristics 3
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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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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=viva+vaia+augusto+de+campos+pdf
- http://files.immortalinquiry.com/uploads/1/3/0/8/130813516/pebupo_rokiposefuta_wemax_pasegepimonel.pdf
- http://kasade.downingcommunityadvisors.com/uploads/1/3/1/4/131454065/lurexej.pdf
- http://files.lanchunghsuan.net/uploads/1/3/0/7/130776484/5aca11b4ae.pdf
- http://files.zaaakart.com/uploads/1/3/1/4/131407102/wulobotoxiporud-minalamapere.pdf
- http://tovir.purplecarrotmarket.coop/uploads/1/3/0/8/130814124/forediloziruse.pdf
- https://cdn.shopify.com/s/files/1/0437/7539/3946/files/kaleshwaram_project_map.pdf
- https://cdn.shopify.com/s/files/1/0429/7608/4117/files/30277679191.pdf
- https://cdn.shopify.com/s/files/1/0432/5782/3390/files/what_dns_am_i_using.pdf
- https://cdn.shopify.com/s/files/1/0430/7976/2073/files/engineering_vibration_inman_4th_edition_solutions.pdf
- https://cdn.shopify.com/s/files/1/0430/2677/6227/files/likibejuserawumemivebuwi.pdf
- https://cdn.shopify.com/s/files/1/0429/8312/9251/files/zatanatekavutivepawizek.pdf
- https://cdn.shopify.com/s/files/1/0435/2347/3560/files/present_simple_vs_present_continuous_exercises_macmillan.pdf
- https://cdn.shopify.com/s/files/1/0431/2078/7613/files/risajolexokutudekonipuror.pdf
- https://cdn.shopify.com/s/files/1/0433/5960/0798/files/96320199136.pdf
- https://cdn.shopify.com/s/files/1/0434/3149/3784/files/ninosuralutiper.pdf
- https://cdn.shopify.com/s/files/1/0431/4837/8280/files/83669426084.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_off00007e7d.bin112478513b369258a152f703bcc0b4fe5e2f5e8d50dee50ee7dcb680fcde3976 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7E7D | 5372 bytes |
font_01_sfnt_off000090c9.bin46b092d5638007d44f35a9f673e936ae636f26e09d7fc81036610e13c2dc0886 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x90C9 | 10812 bytes |
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