MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF document was flagged as malicious by ClamAV and an ML classifier. The file embeds a large number of external links characteristic of an SEO link farm. Specific URLs and indicators for this sample are listed in the indicators section.
Machine Learning
- Nyx PDF Classifier malicious score 0.9997
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://gimoguvi.ru/123?utm_term=tbd+full+form+country PDF link annotation
- http://sdfafq.info/rusovegonepajujanpe8cw.pdfIn PDF document text
- https://sozububi.weebly.com/uploads/1/3/4/4/134459052/volipazoranadononir.pdfIn PDF document text
- http://simcars.ru/the_rational_male_2tsy1g.pdfIn PDF document text
- http://jurofenopoxu.iblogger.org/zavijesazivugotijaz.pdfIn PDF document text
- http://presentinsta.online/domerepewur8tip.pdfIn PDF document text
- http://wekabamile.22web.org/fatazilola.pdfIn PDF document text
- https://nubiduxabegi.weebly.com/uploads/1/3/1/8/131871606/b9cce83.pdfIn PDF document text
- https://rurefisofe.weebly.com/uploads/1/3/5/3/135325463/5524856.pdfIn PDF document text
- https://zodemabu.weebly.com/uploads/1/3/4/8/134896511/zuwagawesowaduj_ruvapived_loxinemubolo_jipitevuvilu.pdfIn PDF document text
- http://onlinekartiadesi.com/supetafixamimenudexipo0uen.pdfIn PDF document text
- https://pufabakorulur.weebly.com/uploads/1/3/4/3/134320636/4967150.pdfIn PDF document text
- https://rofaxebawo.weebly.com/uploads/1/3/4/7/134750080/daneg.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/9991fe8d-9ab5-4c12-b36d-024e1e08416e/james_baldwin_the_price_of_the_ticket_documentary.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/521f4848-6a18-4329-8132-c4df33e6b067/how_to_listen_to_more_new_music.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/14ae401f-e881-42c7-8f82-70aca24bfd67/sokuxi.pdfIn PDF document text
- https://s3.amazonaws.com/mexavofezoxi/tagikusutesateliko.pdfIn PDF document text
- https://s3.amazonaws.com/fovezewi/welch_allyn_spot_vital_signs_lxi_how_to_set_date_and_time.pdfIn PDF document text
- https://s3.amazonaws.com/pezofut/visual_basic_net_adalah.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
- http://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
Extracted artifacts 4
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0001526f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1526F | 4684 bytes |
SHA-256: 39717213d52200860bc93432915bbf59816cda85af4018e158f2fbbd6466eab0 |
|||
font_01_sfnt_off00016240.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x16240 | 10196 bytes |
SHA-256: 08e090faeec249a91ce62dfe9270c4e7409725b109795c770b29a202ed95c1e5 |
|||
font_02_sfnt_off00018562.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x18562 | 16204 bytes |
SHA-256: 541fa2b6826b0add99b7d5a173ef1e6a5567607b5192f75b810eb17d6a563501 |
|||
font_03_sfnt_off00019a90.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x19A90 | 4324 bytes |
SHA-256: 1158d95dac44631f497756703988ba3645251422e7ff0015d3fca430225e7c3e |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.