MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a large number of embedded links, many pointing to Shopify domains, but one critical link directs to a known malicious redirector. The document body, though heavily obfuscated, contains the text 'Index du liquide amniotique pdf' and the malicious URL, suggesting a lure to trick users into clicking the link. The ML classifier strongly supports the malicious verdict. The primary attack pattern involves redirecting the user to malicious infrastructure via a deceptive PDF.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 5
-
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.
-
Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINKPDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
-
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=index+du+liquide+amniotique+pdf In PDF document text
- http://files.firsthomepurchases.biz/uploads/1/3/0/9/130969172/1071270.pdfIn PDF document text
- http://files.janobykennels.com/uploads/1/3/0/8/130874361/06d3d8fc57.pdfIn PDF document text
- http://files.davisfamilyatdeanpark.com/uploads/1/3/1/3/131383665/xegemifarotaworipo.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/vabagibad.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0440/5886/9910/files/joparalidufirid.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/0600/8216/files/xurulupavurarime.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/9541/5189/files/tinkers_construct_tier_list.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/6248/5407/files/zupiziv.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/3583/6068/files/16403927310.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0427/6980/9564/files/38278105010.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/3249/4751/files/vufowufinagu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/9372/1255/files/civil_engineering_drawing_books_free_download.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/3510/7233/files/booster_pump_calculation.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/6988/8920/files/42612285469.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/4705/0661/files/25994359848.pdfIn PDF document text
- http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
- http://purl.org/dc/elements/1.1/In PDF document text
- http://ns.adobe.com/pdf/1.3/In PDF document text
- http://ns.adobe.com/xap/1.0/In PDF document text
- http://ns.adobe.com/xap/1.0/mm/In PDF document text
- http://ns.adobe.com/xap/1.0/rights/In PDF document text
- http://scripts.sil.org/OFLIn PDF document text
- http://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006b40.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6B40 | 5044 bytes |
SHA-256: 2317f0a27efabea3a94600b088edd5f00bcaba98cd45d2346288270fad011a7e |
|||
font_01_sfnt_off00007c5d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7C5D | 16224 bytes |
SHA-256: 1106f217a19a2219d224ce25da2b3bd2fa19f5bccf301f173920149583d7a6e6 |
|||
font_02_sfnt_off0000ad89.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xAD89 | 16204 bytes |
SHA-256: 541fa2b6826b0add99b7d5a173ef1e6a5567607b5192f75b810eb17d6a563501 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.