MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a link to a known malicious redirector, ttraff.com, which is disguised as a 'Forcepoint casb deployment guide'. This indicates a phishing or social engineering attempt to redirect the user to malicious infrastructure. The PDF also contains a large number of external links, many hosted on cdn.shopify.com, suggesting a link farm or SEO poisoning tactic to improve search engine visibility for the malicious 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/wix?keyword=forcepoint+casb+deployment+guide
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/vinufew.pdf
- https://cdn.shopify.com/s/files/1/0447/4650/6391/files/ccna_cyber_ops_secops_210_250_official_cert_guide.pdf
- https://cdn.shopify.com/s/files/1/0435/0948/1626/files/40667417626.pdf
- https://static.usrfiles.com/ugd/89363e_389ef850ca47405ca0d066a5984e039c.pdf
- https://static.usrfiles.com/ugd/b8c837_78f7a6f0881a4487a911c0985caa0178.pdf
- https://static.usrfiles.com/ugd/9b33c5_a369f81bf61945cd9e85ecf1aaa13afe.pdf
- https://static.usrfiles.com/ugd/b8c837_b8873021ca7949f9a9aab3c01abd3296.pdf
- https://static.usrfiles.com/ugd/e2c250_7df35e3b602f4a0b8525eee113e00a86.pdf
- https://cdn.shopify.com/s/files/1/0435/0964/5478/files/38920451506.pdf
- https://cdn.shopify.com/s/files/1/0433/0510/7620/files/dungeons_and_dragons_cartoon_characters.pdf
- https://cdn.shopify.com/s/files/1/0462/3604/1376/files/suxub.pdf
- https://cdn.shopify.com/s/files/1/0440/1440/3742/files/sheet_metal_press_deep_drawing.pdf
- https://cdn.shopify.com/s/files/1/0463/6052/7003/files/what_you_pawn_i_will_redeem.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_off00004d62.bin93afbcb4e9c99e8733bd7c125c15ccabbd81f897a7390186bb7d4fc9adf105ff |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4D62 | 5588 bytes |
font_01_sfnt_off0000604f.bind2b564fe9353fb5926190728b70b0630657957f854fd145acd9cb3ea982d4684 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x604F | 9608 bytes |
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