MALICIOUS
150
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a link farm and a malicious redirector designed to lure users into clicking on a link disguised as a 'bank po detailed syllabus pdf'. The primary malicious URL identified is https://ttraff.com/pify?keyword=bank+po+detailed+syllabus+pdf, which likely leads to further malicious content. The document body is heavily obfuscated, but the presence of the malicious redirector and link farm strongly indicates a phishing or redirection attack.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
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.com/pify?keyword=bank+po+detailed+syllabus+pdf
- http://taxesowaw.whitetigermonthly.org/uploads/1/3/0/8/130874207/2aa2883.pdf
- http://files.patrickboyle29.com/uploads/1/3/0/8/130814718/1753285.pdf
- http://dunilix.mtcalvarylcms.org/uploads/1/3/1/6/131606490/5f0da9e65d5.pdf
- http://files.studio-macs.com/uploads/1/3/1/0/131071166/6514521.pdf
- https://cdn.shopify.com/s/files/1/0430/9542/5191/files/17558667920.pdf
- https://cdn.shopify.com/s/files/1/0430/3863/8241/files/86837757883.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/tikifulodu.pdf
- https://cdn.shopify.com/s/files/1/0430/7235/6509/files/42278148594.pdf
- https://cdn.shopify.com/s/files/1/0439/1878/6728/files/99334693421.pdf
- https://cdn.shopify.com/s/files/1/0434/1438/8888/files/49200039320.pdf
- https://cdn.shopify.com/s/files/1/0439/8913/9614/files/71762715127.pdf
- https://cdn.shopify.com/s/files/1/0434/3224/7457/files/soporagixalari.pdf
- https://cdn.shopify.com/s/files/1/0431/2491/6388/files/tepijazonibimonemase.pdf
- https://cdn.shopify.com/s/files/1/0440/4055/2598/files/anti_rabies_vaccine_schedule.pdf
- https://cdn.shopify.com/s/files/1/0436/1509/2893/files/elementary_statistics_10th_edition.pdf
- https://cdn.shopify.com/s/files/1/0433/5756/9176/files/tedokuwep.pdf
- https://cdn.shopify.com/s/files/1/0438/1802/5122/files/bloodlines_book_2.pdf
- https://cdn.shopify.com/s/files/1/0434/8136/6693/files/litekerivekizuxu.pdf
- https://cdn.shopify.com/s/files/1/0429/9476/1877/files/tigusezabanapavixi.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006001.bina1eb31d5c2d63ac9d21ac6edd72dabba4332466d14f270a9697eae6747841a36 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6001 | 5176 bytes |
font_01_sfnt_off000071b0.bin804a790905b55a102eefd16793e836b743875605705b4edc699e0e01dbd934c9 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x71B0 | 10088 bytes |
font_02_sfnt_off00009403.binff5f0ef16caf3e97cd1984b3a03ea88e11eab8cf63d2ee006085a4b9995833f3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9403 | 4324 bytes |
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