MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a lure for free Amazon gift cards, directing users to a malicious redirector. The ML classifier strongly indicated maliciousness. The document body and heuristics confirm the presence of links designed to lead users to potentially harmful content, specifically a link farm hosted on Shopify and a redirector on ttraff.club.
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.club/wix?keyword=free+amazon+gift+card+codes+list+2020+no+human+verification
- http://gizefubi.janetreidmanphotography.co.uk/uploads/1/3/1/3/131378991/pufutupupunul.pdf
- http://files.bilingualdevotional.com/uploads/1/3/1/4/131454051/lemumomufenemu.pdf
- http://files.wereherenonprofit.net/uploads/1/3/2/7/132740930/1783848.pdf
- http://teleki.bedfordbiblechurch.com/uploads/1/3/1/8/131857252/ea8b0.pdf
- http://jepigige.durhamregionroofing.com/uploads/1/3/2/6/132681479/f6320cc.pdf
- https://cdn.shopify.com/s/files/1/0427/4572/5094/files/vesanilofurodaduduvuwevun.pdf
- https://cdn.shopify.com/s/files/1/0434/1969/7308/files/female_gametogenesis.pdf
- https://cdn.shopify.com/s/files/1/0437/9249/8850/files/bc_pnp_guaranteed_job_offer_form.pdf
- https://cdn.shopify.com/s/files/1/0429/0753/3475/files/baxajul.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/palafasejuzanuz.pdf
- https://b10c2c86-4daf-46e2-b678-67f4b162267c.filesusr.com/ugd/93c935_a4cecb474dc54d059195edce6e0ee618.pdf?index=true
- https://c6799712-adcc-46bf-9c4c-d2f047e74123.filesusr.com/ugd/c57cae_3bb606ec47d0427abde8d210c9850dd6.pdf?index=true
- https://640f99fa-035d-404e-bf00-3df67c4a2389.filesusr.com/ugd/76aeb6_08522dabd1044a53b92ae01b9441baee.pdf?index=true
- https://49f2f6ac-5606-4ce7-bcae-1d9ee3700d20.filesusr.com/ugd/d1c05f_e9699e49b81c455faa513ac83dd62867.pdf?index=true
- 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 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000073f4.binb03595c664b207603e6753382019d1af0f406b24b6bb83d67cd83a11007b8e42 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x73F4 | 5776 bytes |
font_01_sfnt_off00008783.bin8491530f454b51ffbd2d30ece783c4f4f9162462bd5554fabe01c84bba07055e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8783 | 10624 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.