MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file was identified as malicious by ML classifiers and ClamAV, indicating a high likelihood of malicious intent. It contains a large number of external links, many hosted on disposable domains, suggesting it's part of a link farm. One of the primary links points to a URL with a search query, potentially for SEO manipulation or to direct users to specific content. While no scripts were explicitly extracted, the PDF structure and numerous embedded URLs strongly suggest a phishing or content distribution scheme.
Machine Learning
- Nyx PDF Classifier malicious score 0.9996
Heuristics 6
-
ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
-
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://seumenha.ru/strik?utm_term=2011+jeep+grand+cherokee+service+4wd+system+reset PDF link annotation
- http://papakofowomida.22web.org/al_quran_bangla_pronunciation.pdfIn PDF document text
- https://dunomomavelow.weebly.com/uploads/1/3/1/4/131407267/66c0cc12.pdfIn PDF document text
- https://kowijifeno.weebly.com/uploads/1/3/5/3/135390944/9de7f0adf9.pdfIn PDF document text
- https://pejijogukuto.weebly.com/uploads/1/3/4/7/134768892/5d9a3fb48371f6c.pdfIn PDF document text
- https://jikurufor.weebly.com/uploads/1/3/4/6/134613562/regereresex.pdfIn PDF document text
- http://rezisekuvaz.mypressonline.com/xexugafu.pdfIn PDF document text
- http://zapazereti.22web.org/cdl_practice_test_ny.pdfIn PDF document text
- https://wotipivas.weebly.com/uploads/1/3/1/4/131482993/dasixeza.pdfIn PDF document text
- http://levitajagukog.scienceontheweb.net/5278976456.pdfIn PDF document text
- https://kowelisabames.weebly.com/uploads/1/3/1/8/131857626/fd27a4fbb.pdfIn PDF document text
- https://ludivolufag.weebly.com/uploads/1/3/0/7/130739835/bd52aca.pdfIn PDF document text
- https://banepopewux.weebly.com/uploads/1/3/4/2/134234854/suselulabibarokew.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.daltonmaag.com/In PDF document text
- https://uploads.strikinglycdn.com/files/3e8280ef-5f1d-4626-b41b-7cecfed67e72/75355267634.pdfIn PDF document text
- http://wutivufugisev.epizy.com/archicad_gsm_objects_free.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/b8c8e8e3-8109-4d14-a33c-63c93577315a/rotefovatezixuz.pdfIn PDF document text
- http://sofopemesojume.epizy.com/sajerazotogowoxirekiju.pdfIn PDF document text
- http://dolasuwukino.epizy.com/marvel_movies_2019_in_tamil.pdfIn PDF document text
- http://sopigovo.rf.gd/lobofexazigonipi.pdfIn PDF document text
- http://ninamivekadod.epizy.com/attestation_assedic_assistant_maternelle.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/54ca9e0c-78cb-4bb2-916e-6b5f9a285d9e/93494506071.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/d7ce5155-b20c-4c3e-b0eb-27077831faa7/slimpar_56_battery.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0001035e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1035E | 5956 bytes |
SHA-256: d8cbcac1cf9189897ca4c4643dc1bd3ba241b53b3b8852771ec3a3ea28e8f8c2 |
|||
font_01_sfnt_off00011790.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11790 | 10376 bytes |
SHA-256: 74aeb91bfbdf4f5f90f5ad07c985e4681fdbe77e20d98d313ec1d71aba239a61 |
|||
font_02_sfnt_off00013ad2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x13AD2 | 4324 bytes |
SHA-256: b50a2106bf82917db0cd3cf88f63c5e8cc3298b343ace5cffc591b35df33d24c |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.