MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a link that redirects to malicious infrastructure, as indicated by the PDF_MALICIOUS_REDIRECTOR_LINK heuristic. The document body and embedded links suggest a lure to download further malicious content, potentially disguised as a service manual. The ML classifier also strongly flagged this PDF as malicious.
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=gmc+topkick+service+manual
- http://files.tararuff.com/uploads/1/3/2/7/132712413/fazakovi.pdf
- http://files.jamespattison.org/uploads/1/3/0/9/130969699/fanonewirigepa-zevefezovu-sulutazu.pdf
- http://files.freezeyogurtbar.com/uploads/1/3/2/6/132696465/6031327.pdf
- https://cdn.shopify.com/s/files/1/0429/9620/3679/files/19379921011.pdf
- https://cdn.shopify.com/s/files/1/0436/4202/8190/files/zapivovufijifejapebipobim.pdf
- https://cdn.shopify.com/s/files/1/0429/6943/2230/files/43124602602.pdf
- https://cdn.shopify.com/s/files/1/0432/9465/4632/files/miwuwudilunu.pdf
- https://cdn.shopify.com/s/files/1/0431/3081/4626/files/dorinedegamubiva.pdf
- https://cdn.shopify.com/s/files/1/0433/8761/7447/files/maboribobawuzerojideg.pdf
- https://cdn.shopify.com/s/files/1/0433/0602/5128/files/34276786784.pdf
- https://cdn.shopify.com/s/files/1/0435/4323/2661/files/87893679546.pdf
- https://cdn.shopify.com/s/files/1/0433/9469/5329/files/22836481198.pdf
- https://cdn.shopify.com/s/files/1/0436/8223/4521/files/vukubuwopulumepopinu.pdf
- https://cdn.shopify.com/s/files/1/0428/3550/9415/files/80621109921.pdf
- https://cdn.shopify.com/s/files/1/0430/7461/7511/files/sabejifumuseposudijunuta.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_off00005bb2.bin46e5e904a819462602ffec59a567ff5ca7271ed46281f7e937f7adbafb7e8594 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5BB2 | 5232 bytes |
font_01_sfnt_off00006d76.binb59e1ba62ebd29ebb5ce60c922a4acf6a320bf58fcf048d9e12590aaccaa8d42 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6D76 | 14524 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.