MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
T1203 Exploitation for Client Execution
This PDF file was identified as malicious by ClamAV and an ML classifier, exhibiting characteristics of a link farm. It contains numerous external links, including one pointing to 'https://crophysi.ru/123?utm_term=cambria+county+courthouse+phone+number', and a large number of generated SEO links, such as 'https://cdn.sqhk.co/gadewekunel/tiiwgiM/vidasexexegov.pdf'. The primary purpose appears to be directing users to potentially malicious websites, likely for phishing or further malware delivery.
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://crophysi.ru/123?utm_term=cambria+county+courthouse+phone+number
- https://cdn.sqhk.co/gadewekunel/tiiwgiM/vidasexexegov.pdf
- https://cdn.sqhk.co/fabozesemi/UIDhdij/vidavu.pdf
- https://vutuwoti.weebly.com/uploads/1/3/4/7/134720014/a25c4f55.pdf
- https://xifugewelude.weebly.com/uploads/1/3/4/3/134353264/giridinenevetux-kobovebevijumo.pdf
- https://lemefiware.weebly.com/uploads/1/3/4/0/134017231/faxusupopenubewov.pdf
- https://cdn.sqhk.co/bejadelu/ieihia6/movie_tickets_gift_card_number.pdf
- https://site-1179526.mozfiles.com/files/1179526/atmos_energy_bill_payment_address.pdf
- https://site-1257493.mozfiles.com/files/1257493/50493785795.pdf
- https://cdn.sqhk.co/polirorenu/dsR51jd/xusemo.pdf
- https://site-1173706.mozfiles.com/files/1173706/zuwenar.pdf
- https://gomejewenikugi.weebly.com/uploads/1/3/4/8/134869664/954df25.pdf
- https://cdn.sqhk.co/xeposetuge/bKMnUgd/three_kingdoms_tv_series_watch_online.pdf
- https://site-1171549.mozfiles.com/files/1171549/sniper_ghost_warrior_contracts_2020.pdf
- https://cdn.sqhk.co/gotofebelu/OhajeQ6/samurai_jack_game_story.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- http://kagilabitivibe.epizy.com/88750113213.pdf
- http://pejezal.rf.gd/tababekojituvoxumobi.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_off0000c7a5.bin700d24b6842eb30527ab1b76bb65dc312942987b3ab4ad66e556b706c215cb0e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC7A5 | 5288 bytes |
font_01_sfnt_off0000d973.binb763129dc74f0d1cbd9dd9d4e9de3d4c250aa5062bddffb35f87fa92ddcccb56 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD973 | 9980 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.