MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF file contains a significant number of embedded links, with one heuristic specifically identifying it as a 'PDF_SEO_LINK_FARM'. The primary malicious link points to 'ttraff.com', a known malicious redirector. The ML classifier also strongly indicated maliciousness. No scripts were extracted, but the sheer volume of links suggests a distribution or phishing attempt.
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=field+work+report+conclusion
- http://files.gesamtschule-kunow.net/uploads/1/3/1/6/131636941/be622.pdf
- http://files.autismbuddies.org/uploads/1/3/0/9/130969327/rebowujumux-dexufedat-medopivisa-bogom.pdf
- http://files.sprucestreetnyc.org/uploads/1/3/1/3/131380440/f77012b719aff5.pdf
- https://cdn.shopify.com/s/files/1/0437/6307/3181/files/mufikosolabodixab.pdf
- https://cdn.shopify.com/s/files/1/0432/1994/3579/files/2145666234.pdf
- https://cdn.shopify.com/s/files/1/0427/4877/2519/files/vuxovim.pdf
- https://cdn.shopify.com/s/files/1/0431/5214/6586/files/miwudujezudodiviso.pdf
- https://cdn.shopify.com/s/files/1/0428/0510/0707/files/dujetofibo.pdf
- https://cdn.shopify.com/s/files/1/0438/0642/5248/files/pepigedesi.pdf
- https://cdn.shopify.com/s/files/1/0428/2885/7503/files/zixozesoliwama.pdf
- https://cdn.shopify.com/s/files/1/0430/5649/6794/files/wufura.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/34707652888.pdf
- https://cdn.shopify.com/s/files/1/0437/3915/2535/files/wobiviluxosezikup.pdf
- https://cdn.shopify.com/s/files/1/0427/9474/6023/files/dokod.pdf
- https://cdn.shopify.com/s/files/1/0435/7111/8235/files/46676713685.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/1/0428/0510/0707/files/d
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000089d0.bin83af966510da4b7a170aef1f2311d377cd59bb7550d6c75699064f05dd9b2e1b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x89D0 | 4848 bytes |
font_01_sfnt_off00009a6e.bin068c2ce396b9bc213bd7dd0567c3d771185e537947d047e752dd0197ae2ab192 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9A6E | 10416 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.