MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF document contains numerous embedded links, many of which point to a link farm hosted on Shopify. One of the primary links, https://ttraff.ru/pify?keyword=overachiever+concealer+shade+guide, is identified as a malicious redirector. The document's content, though heavily obfuscated, appears to be a lure, possibly related to beauty products, to entice users to click on these malicious links. No scripts were extracted, but the PDF structure itself facilitates the redirection.
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.ru/pify?keyword=overachiever+concealer+shade+guide
- http://vinavegi.rootcellargardens.com/uploads/1/3/1/8/131871740/vixonunisomi.pdf
- http://files.timhunterartwork.com/uploads/1/3/1/6/131606605/1eabe9f80a.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0432/1126/0062/files/mupojuj.pdf
- https://cdn.shopify.com/s/files/1/0429/4452/8550/files/52467335368.pdf
- https://cdn.shopify.com/s/files/1/0436/0755/6258/files/wewukiwefopob.pdf
- https://cdn.shopify.com/s/files/1/0430/3876/9303/files/ceratitis_capitata.pdf
- https://cdn.shopify.com/s/files/1/0435/2707/8052/files/akon_hypnotized_lyrics.pdf
- https://cdn.shopify.com/s/files/1/0435/1649/3976/files/32744591119.pdf
- https://cdn.shopify.com/s/files/1/0435/6970/9217/files/animoji_and_memoji_android.pdf
- https://cdn.shopify.com/s/files/1/0440/2656/0677/files/90512394399.pdf
- https://cdn.shopify.com/s/files/1/0434/2513/6792/files/xodirukitefedawomisig.pdf
- https://cdn.shopify.com/s/files/1/0438/4607/4525/files/kifubupezotifukisoberulod.pdf
- https://cdn.shopify.com/s/files/1/0462/4442/9984/files/48938381844.pdf
- https://cdn.shopify.com/s/files/1/0437/5783/0298/files/jagobujozipewarogu.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_off00006828.bin4b6410311e20d174f363fd978a5eff91dc3249ae8d8ce1aea01deba484ea608c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6828 | 5288 bytes |
font_01_sfnt_off00007a19.bin7534ba7de073e86463a4e7caf0f6d4fe629566f7dc524e5dcadf92bd0022b744 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7A19 | 14944 bytes |
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