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 poisoning tactic to drive traffic to potentially malicious sites. The embedded URLs, such as https://mezovuduw.ru/wix?keyword=go+launcher+z+apk+2.40, are likely used to distribute further payloads or conduct phishing. No scripts were extracted, but the PDF structure itself is used to host these malicious links.
Machine Learning
- Nyx PDF Classifier malicious score 0.9996
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://mezovuduw.ru/wix?keyword=go+launcher+z+apk+2.40 PDF link annotation
- https://dewufore.weebly.com/uploads/1/3/4/8/134857007/d2676f1b.pdfIn PDF document text
- http://wopexobow.mywebcommunity.org/52894095915.pdfIn PDF document text
- http://riwotivadejud.sportsontheweb.net/73255167513.pdfIn PDF document text
- http://zelumefepa.sportsontheweb.net/accounting_standards_2020.pdfIn PDF document text
- http://pasipodo.mypressonline.com/competitive_analysis_template.pdfIn PDF document text
- https://sixokibikije.weebly.com/uploads/1/3/1/4/131437702/livekaw-fowepabiguwolob.pdfIn PDF document text
- http://trycabinets.xyz/5508092051344bt.pdfIn PDF document text
- http://ig-soft-team.com/gopro_quik_video_photo_editorio8sl.pdfIn PDF document text
- https://cdn.sqhk.co/desogepupema/rgcha2E/gebajerobexajotatagaz.pdfIn PDF document text
- https://cdn.sqhk.co/xavipinav/jawjdoG/doom_patrol_season_2_dvd_release_date.pdfIn PDF document text
- https://cdn.sqhk.co/vubiwete/Ii4eigc/23682727821.pdfIn PDF document text
- https://cdn.sqhk.co/jalinutaxos/hf4hhuL/2333451978.pdfIn PDF document text
- https://xuxukiworizep.weebly.com/uploads/1/3/4/7/134723333/liveteres_menupajevogevi_wovijadorizufi_vidufomix.pdfIn PDF document text
- http://nigoguno.scienceontheweb.net/18128614004.pdfIn PDF document text
- https://cdn.sqhk.co/tutabalero/FwujcxW/xewutikemop.pdfIn PDF document text
- https://cdn.sqhk.co/kurinunuwor/cZKEgdC/80_s_90_s_trivia_questions_answers.pdfIn PDF document text
- http://probmaka.tech/braun_exactemp_thermoscan_ear_thermometer_change_to_fahrenheith6fpx.pdfIn PDF document text
- http://tapozifokun.mywebcommunity.org/will_no_game_no_life_ever_get_a_season_2.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://wegugoleta.onlinewebshop.net/83178369674.pdfIn PDF document text
- http://zudupaxub.myartsonline.com/12260369326.pdfIn 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 4
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000ee8f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEE8F | 3172 bytes |
SHA-256: a5261a7fc7ac4ee899435628ec3896a5c81672129fc94ef6759c7319411b8462 |
|||
font_01_sfnt_off0000f9db.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF9DB | 5384 bytes |
SHA-256: d5de56a946c915569bd2d340c1cda41491e77f66b348448cb70821207b7370b3 |
|||
font_02_sfnt_off00010c30.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10C30 | 2896 bytes |
SHA-256: 904a7694502b8ec444e2d1359371b524f49fa949d2cc5b2e571045b4ebe64c5b |
|||
font_03_sfnt_off00011838.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11838 | 10768 bytes |
SHA-256: e2000b38cc435b8addb2491ab3064b998a9652b564204371c1a1a1fe3a5a3e95 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.