MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file was detected as malicious by ClamAV and an ML classifier, indicating a high likelihood of malicious intent. It contains a large number of external links, many hosted on disposable domains, suggesting a link farm or SEO manipulation scheme. While no scripts were explicitly extracted, the presence of external URIs and the nature of the heuristics point towards a phishing or malicious redirection attack, potentially delivered as a spearphishing attachment.
Machine Learning
- Nyx PDF Classifier malicious score 0.9993
Heuristics 6
-
ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
-
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.
-
Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARMSmall PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
-
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://bologen.ru/award?keyword=cinderella+man+book+pdf PDF link annotation
- https://cdn.sqhk.co/pujixefan/eFl1JBE/dyngus_day_south_bend.pdfIn PDF document text
- https://cdn.sqhk.co/zekafomaze/jgjhjig/5_best_offline_gps_navigation_app_for_android.pdfIn PDF document text
- https://cdn.sqhk.co/mekaxosur/49oE3ym/rubber_chicken_song_bad_guy.pdfIn PDF document text
- https://cdn.sqhk.co/difixoruze/ghBijhh/bingo_caller_program_download.pdfIn PDF document text
- http://cashfree.store/14093578608sjdag.pdfIn PDF document text
- https://cdn.sqhk.co/xamitarerivu/xhaXZEP/coda_shop_diamond_free_fire.pdfIn PDF document text
- https://lepudumewo.weebly.com/uploads/1/3/5/9/135962044/pixaxakiwidaki.pdfIn PDF document text
- https://cdn.sqhk.co/zijigemeworu/jrA7cTL/fubonusagosepofexunusove.pdfIn PDF document text
- http://artyom.guru/public_administration_jobs_salary_in_nigeria10frd.pdfIn PDF document text
- https://cdn.sqhk.co/kevovevude/Ejwgfha/sasafopox.pdfIn PDF document text
- http://paganel.world/sifaratenibegapakijusurelcs8yc.pdfIn PDF document text
- http://rezonansmusic.com/moxewisizetavsdx0.pdfIn PDF document text
- http://gbo.guru/xibefesokazakabirupopiwullc66q.pdfIn PDF document text
- http://raicen.com/51637738037mehel.pdfIn PDF document text
- https://cdn.sqhk.co/raxoxawupej/hiiggcf/87110989064.pdfIn PDF document text
- https://cdn.sqhk.co/buvaboda/vhc7uge/weird_gross_facts_about_the_human_body.pdfIn PDF document text
- https://cdn.sqhk.co/dobopejig/UigBp4s/green_mucus_poop_pregnant.pdfIn PDF document text
- https://nepopuzabigeju.weebly.com/uploads/1/3/4/8/134856357/simafa.pdfIn PDF document text
- http://lalashoppen.online/bloom_taxonomy_affective_domain_slidesharevi8f9.pdfIn PDF document text
- https://cdn.sqhk.co/xuluriwu/3igjWhe/vagoniwoposulenuzasibolef.pdfIn PDF document text
- https://cdn.sqhk.co/nedabuke/miiq5yq/pro_mx_3_download_mac.pdfIn PDF document text
- https://cdn.sqhk.co/niririga/oUVHAD0/kufapizibotevukurudojirij.pdfIn PDF document text
- https://kowirakixodoxe.weebly.com/uploads/1/3/4/4/134467502/famanituzoripolo.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
- http://purl.org/dc/elements/1.1/In PDF document text
- http://ns.adobe.com/pdf/1.3/In PDF document text
- http://ns.adobe.com/xap/1.0/In PDF document text
- http://ns.adobe.com/xap/1.0/mm/In PDF document text
- http://ns.adobe.com/xap/1.0/rights/In PDF document text
- http://scripts.sil.org/OFLIn PDF document text
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000ec4c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEC4C | 5120 bytes |
SHA-256: 2c587be5a80d72b9b8780a9d3ff0b1a701777f55dd609cef13cea7fa048dc711 |
|||
font_01_sfnt_off0000fd97.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFD97 | 11116 bytes |
SHA-256: 297b1a17079e303b839b9613a26ad9f2a86552278b098e2c5f981063190fdb65 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.