MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a mass external link farm pointing to numerous PDFs hosted on Shopify, with one primary link to a known malicious redirector at 'ttraff.cc'. This indicates a likely phishing or malware distribution campaign. The ML classifier strongly supports the malicious nature of this document.
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.cc/wix?keyword=asos+tours+get+your+guide
- https://cdn.shopify.com/s/files/1/0430/2834/9085/files/vebopopikalikupig.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/pesaveput.pdf
- https://cdn.shopify.com/s/files/1/0433/5904/3749/files/taxazidaripanupoginupura.pdf
- https://cdn.shopify.com/s/files/1/0432/6280/4136/files/difix.pdf
- https://cdn.shopify.com/s/files/1/0429/2601/4620/files/92717298925.pdf
- https://cdn.shopify.com/s/files/1/0437/8856/6677/files/51452569326.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/83583068491.pdf
- https://cdn.shopify.com/s/files/1/0432/4642/0136/files/pududasogiviguzipekiriw.pdf
- https://cdn.shopify.com/s/files/1/0432/3393/5519/files/jipefetibasebugofulefonan.pdf
- https://cdn.shopify.com/s/files/1/0429/7146/3831/files/81079645068.pdf
- https://cdn.shopify.com/s/files/1/0449/8151/8494/files/tevovowe.pdf
- https://cdn.shopify.com/s/files/1/0435/0741/7253/files/vigeruvarubutebaroriwa.pdf
- https://cdn.shopify.com/s/files/1/0428/7728/8611/files/nagilifusa.pdf
- https://cdn.shopify.com/s/files/1/0431/2072/2080/files/abnormal_psychology_barlow.pdf
- https://cdn.shopify.com/s/files/1/0436/9501/4042/files/lolaxutogu.pdf
- https://cdn.shopify.com/s/files/1/0428/9455/7347/files/vevuvik.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_off0000539e.bin1499ac6f3f76b48834b41f6d67876cf086eada25f4a135c77c4a7221bdcaae0f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x539E | 4616 bytes |
font_01_sfnt_off0000636f.bin159622839e5f9a26391cad9172329cf7ef3484b6cbcf29c179a14fd9a3ade570 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x636F | 10520 bytes |
font_02_sfnt_off00008664.bind1f4a20f0e35a0564be54678b929bb8c711862c507f070c2b9a6abea8daf4378 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8664 | 4324 bytes |
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