MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a link to a known malicious redirector, ttraff.com, which is likely used to obscure the final destination of the malicious payload. The document body, though heavily obfuscated, contains the same URL. The presence of a PDF link farm heuristic further suggests an attempt to manipulate search engine results or distribute malicious links broadly. No scripts were extracted from this sample.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
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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.
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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.
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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.
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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=caligula+movie++movies+counter
- http://wubixixoj.madocrocks.com/uploads/1/3/0/7/130775923/zonepinekusewogazo.pdf
- http://foxaxujid.quiltedpics.com/uploads/1/3/2/8/132814930/risolu_xukoku_fijomubipega_tovisinonidew.pdf
- https://cdn.shopify.com/s/files/1/0431/4028/4583/files/fupiluvedes.pdf
- https://cdn.shopify.com/s/files/1/0439/2573/3531/files/cricket_score_sheet_in_c_program.pdf
- https://cdn.shopify.com/s/files/1/0429/6497/5765/files/70401621227.pdf
- https://cdn.shopify.com/s/files/1/0428/7237/3411/files/buxamaxipuromos.pdf
- https://cdn.shopify.com/s/files/1/0437/8597/8013/files/71063119636.pdf
- https://cdn.shopify.com/s/files/1/0427/8566/9279/files/bizixebibadesaronajim.pdf
- https://cdn.shopify.com/s/files/1/0437/5651/9578/files/bienestar_social_unam.pdf
- https://cdn.shopify.com/s/files/1/0449/5890/8584/files/chancroid_adalah.pdf
- https://cdn.shopify.com/s/files/1/0430/7045/5965/files/21985005010.pdf
- https://cdn.shopify.com/s/files/1/0439/1701/7256/files/51180801276.pdf
- https://cdn.shopify.com/s/files/1/0437/3017/4113/files/57950294680.pdf
- https://cdn.shopify.com/s/files/1/0431/1446/3394/files/xodupuxulukilomosafur.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 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000e3d5.bin2e6c45221583c1c01621915818bb4d1fafd36cdf8aa6ccbfea2e2ffc91d10c6e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE3D5 | 5084 bytes |
font_01_sfnt_off0000f515.bincbeba5046b807c4eb1602fb89a1648519754e713a5b81db87b8d141f37f6b7a3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF515 | 10872 bytes |
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