MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a critical heuristic firing for a malicious redirector link pointing to 'ttraff.com'. The document body, though heavily obfuscated, also contains this URL, suggesting it's the primary lure. The PDF also exhibits characteristics of a link farm, with numerous external links, many hosted on 'cdn.shopify.com'. The ML classifier strongly indicates maliciousness.
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.com/pify?keyword=project+report+on+financial+performance+analysis+of+a+company+pdf
- http://vuzuboseg.redsquirrelconservation.ca/uploads/1/3/0/7/130776046/nopizesinim_gizisixenaf_lepamurifike.pdf
- http://files.scenerychanges.com/uploads/1/3/0/9/130969220/jinogemimixumu.pdf
- http://files.turkeysmusical.com/uploads/1/3/1/4/131437443/najomibu.pdf
- https://cdn.shopify.com/s/files/1/0439/0486/0328/files/zevimuf.pdf
- https://cdn.shopify.com/s/files/1/0428/3292/0732/files/87377790527.pdf
- https://cdn.shopify.com/s/files/1/0429/5278/6074/files/92084546104.pdf
- https://cdn.shopify.com/s/files/1/0430/6301/7629/files/ronigusanasetuwagis.pdf
- https://cdn.shopify.com/s/files/1/0436/5520/0918/files/gastrostomy_care.pdf
- https://cdn.shopify.com/s/files/1/0434/2572/6625/files/wuvutijalofekafarubebuw.pdf
- https://cdn.shopify.com/s/files/1/0437/2529/1671/files/74901192988.pdf
- https://cdn.shopify.com/s/files/1/0437/5393/0901/files/topojojasutakiziwajebit.pdf
- https://cdn.shopify.com/s/files/1/0431/7321/6411/files/zozizegovemuwigudu.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/59854739703.pdf
- https://cdn.shopify.com/s/files/1/0432/0886/8008/files/powiv.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/
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00015a4f.bin9a98723dae936e7c7c8d502cfbcf27bf9f93cff28ba6a06675a6a95244fbc4de |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x15A4F | 1696 bytes |
font_01_sfnt_off00016279.bin4386f545c945b02c13ea8866694e0cf4262f8d3007ec9ad821115966586b877f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x16279 | 5480 bytes |
font_02_sfnt_off00017513.binc11b50ce2680e122c6ceaf77dd80d8b8410d019395787abdeab58a1a4ccfe92e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x17513 | 15620 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.