MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF document contains a large number of external links, identified as a PDF SEO link farm. The primary external URI points to a URL that appears to be part of this link farm. While no scripts were explicitly extracted, the heuristic firings and the nature of the links suggest a malicious intent to redirect users to potentially harmful content or to manipulate search engine results. The ClamAV detection further supports its classification as malicious.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
Heuristics 5
-
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.
-
ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
-
External URI info PDF_URIPDF contains an external URL action
-
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://leonvi.ru/award?keyword=ancient+greek+gods+and+lore+revisited+pdf
- https://cdn-cms.f-static.net/uploads/4449965/normal_602f79392063f.pdf
- https://cdn.sqhk.co/nozedimasav/dhjgigc/to_the_moon_phora_sample.pdf
- https://cdn-cms.f-static.net/uploads/4384821/normal_606006c220164.pdf
- https://jixatazibasuv.weebly.com/uploads/1/3/4/4/134402985/9337af661c.pdf
- http://walolexokesufa.sportsontheweb.net/kijelimarok.pdf
- https://cdn.sqhk.co/pefisemise/cjfgeia/travian_kingdoms_elephant_finder.pdf
- https://gurosutu.weebly.com/uploads/1/3/2/3/132303194/45bf219188.pdf
- http://rejemezurufoveg.mywebcommunity.org/calculus_101_book.pdf
- https://cdn.sqhk.co/bumajanivosi/b16AHih/velaxefopejazabemaga.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://2061f665-9309-41a6-981d-137229ee7e60.filesusr.com/ugd/eb2fe6_b2aa490d8e10487998f8352604d181ff.pdf?index=true
- https://f37c3615-20b0-4e70-b1e7-2acf34113780.filesusr.com/ugd/1e533a_c35d4cefc1d54055addc6c04c90cbb8a.pdf?index=true
- http://zipulosi.atwebpages.com/3110440599.pdf
- https://s3.amazonaws.com/zalisujezajaje/happy_birthday_bhai_status_video_song.pdf
- https://584abdf6-e408-48d3-a53c-4313a8f82471.filesusr.com/ugd/18ee90_4faf6a98edab4ad38c1253205c9f5884.pdf?index=true
- https://s3.amazonaws.com/kovezodepugov/fimugimodetapip.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/
- http://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000dab7.bin71471671f0f2e07d74d78732e247293fff69dd0c06774615ddc14154004a376a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDAB7 | 5436 bytes |
font_01_sfnt_off0000ed57.bin375fb0d79c86852d9a788d86a4041573fe680d7fd3eb63f2abbbe888aaaf070d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xED57 | 11108 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.