MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a link to a known malicious redirector, ttraff.club, which is likely used to host further malicious content or phishing pages. The document body text, though partially obfuscated, includes the same URL and a song title, suggesting a lure to entice users to click the link. The presence of numerous other links to Shopify-hosted PDFs, while individually benign, contributes to a link farm pattern, potentially for SEO manipulation or to obscure the malicious destination.
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=bhola+bhandari+baba+song
- https://cdn.shopify.com/s/files/1/0439/2602/8456/files/45148922307.pdf
- https://cdn.shopify.com/s/files/1/0462/9436/8416/files/zudoninonulidikebuto.pdf
- https://cdn.shopify.com/s/files/1/0433/1978/7675/files/wiredulotolavekezu.pdf
- https://cdn.shopify.com/s/files/1/0431/5735/6710/files/20430928090.pdf
- https://cdn.shopify.com/s/files/1/0427/7246/3772/files/kofove.pdf
- https://cdn.shopify.com/s/files/1/0437/0844/8919/files/endodontic_treatment_guidelines.pdf
- https://cdn.shopify.com/s/files/1/0440/8619/8424/files/podebife.pdf
- https://cdn.shopify.com/s/files/1/0430/9116/5333/files/guide_rail_vs_guardrail.pdf
- https://cdn.shopify.com/s/files/1/0433/5131/0488/files/12050845213.pdf
- https://cdn.shopify.com/s/files/1/0440/4156/8421/files/wonuvijo.pdf
- https://cdn.shopify.com/s/files/1/0438/5685/5190/files/54632342082.pdf
- https://cdn.shopify.com/s/files/1/0461/5307/2803/files/xifotixevobibovatujadapul.pdf
- https://static.usrfiles.com/ugd/6908d7_98db18fa768041b3972d81985730c85f.pdf
- https://static.usrfiles.com/ugd/7c3584_8af6684968dd4223a586e813b261238c.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_off00004d08.binb81deb62f331479591a3c1681a51357581f6502fc28ea1d2400f0f0e34ed69e1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4D08 | 5276 bytes |
font_01_sfnt_off00005eea.bin4c0f37e10e2ebd3f606ab3e07035eb0be83376da5a5b8aa3ca81dab4b0f2c6cc |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5EEA | 9736 bytes |
font_02_sfnt_off00008077.binec26016e39a4959eea54e78cb43457fcfaa2ba45d4bc4ea73e236d0652dfe94c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8077 | 4672 bytes |
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