MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a large number of embedded links, many of which point to benign Shopify URLs, but one critical link directs to a known malicious redirector at `ttraff.com`. The document body, though heavily obfuscated, contains the text "Polaroid label templates round" and the malicious URL, suggesting a lure to a phishing or scam page. The ML classifier strongly flagged this PDF as malicious.
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/pify?keyword=polaroid+label+templates+round
- http://files.ucalgarycase.com/uploads/1/3/1/6/131637889/bazololidinatu.pdf
- http://files.e1church.com/uploads/1/3/0/9/130969755/2869094.pdf
- http://files.christiestimber.com/uploads/1/3/2/3/132302815/a80bec9c772bc.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0429/3397/7247/files/16645884487.pdf
- https://cdn.shopify.com/s/files/1/0431/6971/0241/files/merge_gratuit_tlcharger.pdf
- https://cdn.shopify.com/s/files/1/0433/0432/1177/files/81047484468.pdf
- https://cdn.shopify.com/s/files/1/0429/7143/1065/files/kunutozanujudanagaz.pdf
- https://cdn.shopify.com/s/files/1/0429/9322/1783/files/69567896259.pdf
- https://cdn.shopify.com/s/files/1/0430/6799/8359/files/56216635215.pdf
- https://cdn.shopify.com/s/files/1/0432/6604/8165/files/tamugebedibiwewulevomi.pdf
- https://cdn.shopify.com/s/files/1/0438/3028/0352/files/6679345438.pdf
- https://cdn.shopify.com/s/files/1/0445/7247/5556/files/49540060268.pdf
- https://cdn.shopify.com/s/files/1/0432/1171/8820/files/27880787543.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/widizosatadusuzovasovodas.pdf
- https://cdn.shopify.com/s/files/1/0438/2962/4982/files/23015702125.pdf
- https://cdn.shopify.com/s/files/1/0431/7921/2959/files/telumenajepimider.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/
- http://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00004974.bin9857fd44bb8d4d840ae7843a520f42b76418339225dcb50e208be68407fff360 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4974 | 5248 bytes |
font_01_sfnt_off00005b28.binea07167380a02d5a0bccf4db8191b50a465904e539ba92a9b7ca6e0d52813fc2 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5B28 | 10220 bytes |
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