MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a large number of embedded links, many pointing to Shopify domains hosting other PDFs, but one critical link directs to a known malicious redirector. The document body text, though partially garbled, includes the URL 'https://ttraff.cc/pify?keyword=artemaster+libro+pdf', indicating a lure to a malicious site. The ML classifier strongly supports the malicious verdict.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
-
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.
-
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.
-
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.
-
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/pify?keyword=artemaster+libro+pdf
- http://files.kelownaplumbingsolutions.com/uploads/1/3/1/3/131381078/fawubi.pdf
- http://files.lindezaclothing.com/uploads/1/3/2/7/132740377/vusigujozus.pdf
- http://files.iammeexclusives.com/uploads/1/3/1/1/131163914/bidabije.pdf
- http://files.invernesswhiskytours.com/uploads/1/3/1/1/131164393/faaaf391884b803.pdf
- http://files.alamegjewelry.com/uploads/1/3/1/3/131379085/1623079.pdf
- https://cdn.shopify.com/s/files/1/0433/0458/3318/files/joduzonexikose.pdf
- https://cdn.shopify.com/s/files/1/0436/2400/5794/files/wobigonetululus.pdf
- https://cdn.shopify.com/s/files/1/0435/0427/1524/files/15032019667.pdf
- https://cdn.shopify.com/s/files/1/0433/9954/4984/files/volove.pdf
- https://cdn.shopify.com/s/files/1/0431/0047/1456/files/80195187225.pdf
- https://cdn.shopify.com/s/files/1/0434/4542/0188/files/filumexutu.pdf
- https://cdn.shopify.com/s/files/1/0434/2729/9478/files/tekuserafixud.pdf
- https://cdn.shopify.com/s/files/1/0431/2236/0469/files/nevegeragenivupisixi.pdf
- https://cdn.shopify.com/s/files/1/0433/0674/6011/files/gta_vice_city_torrent.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/mirizopenifipometetotagoz.pdf
- https://cdn.shopify.com/s/files/1/0431/5476/8021/files/challenges_facing_african_countries_after_independence.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/
- https://cdn.shopify.com/s/files/1/043
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00004ac4.binab26651c66272c72dc9cdbd15b08c0b6e675a276d62ad140517dd56f8bd028c4 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4AC4 | 5316 bytes |
font_01_sfnt_off00005cb1.bin2d674439da0b622ed7bccde23bfdb5f2709294fd9b9d5689e507c2ce0f7ab2ff |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5CB1 | 9156 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.