MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains embedded URLs, with one prominent URL pointing to a domain associated with phishing and keyword stuffing. Heuristics indicate it's a link farm on disposable hosting, and ML classifiers strongly flag it as malicious. The ClamAV detection confirms its malicious nature, specifically as a phishing trojan.
Machine Learning
- Nyx PDF Classifier malicious score 0.9996
Heuristics 5
-
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 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://midufefew.ru/wix?keyword=chapter+3+ecology+test+answers
- https://wivesape.weebly.com/uploads/1/3/4/5/134510767/jakunemapajak_rakasadojigofe_vavokoke.pdf
- https://kulaxewanugig.weebly.com/uploads/1/3/1/3/131384484/7569075.pdf
- http://lezofifividex.scienceontheweb.net/cg_police_def_merit_list_2020_download.pdf
- https://static.s123-cdn-static.com/uploads/4460066/normal_5ff3377d45ceb.pdf
- https://debeseroduk.weebly.com/uploads/1/3/4/4/134467522/95c8e0076985f.pdf
- https://cdn-cms.f-static.net/uploads/4426701/normal_602b61903e3f4.pdf
- https://cdn.sqhk.co/sozodumupof/he8GVCI/visezazedavuza.pdf
- http://kedugobepuged.mywebcommunity.org/26550132085.pdf
- https://wuremuzagatixob.weebly.com/uploads/1/3/4/6/134612401/pugajinejom.pdf
- https://cdn-cms.f-static.net/uploads/4390350/normal_60499c053743a.pdf
- https://cdn-cms.f-static.net/uploads/4444647/normal_60278cc597668.pdf
- https://static.s123-cdn-static.com/uploads/4405190/normal_5ff676dd267a0.pdf
- https://cdn.sqhk.co/dabebasavus/hdgiwnp/38267614612.pdf
- https://cdn.sqhk.co/xusarukave/9Kgghjc/roller_ball_massager.pdf
- https://static.s123-cdn-static.com/uploads/4487423/normal_5ffbd4782082d.pdf
- https://cdn.sqhk.co/xevowuto/fFuHibZ/wordscapes_level_10407.pdf
- http://fontawesome.iohttp://fontawesome.io/license/
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://s3.amazonaws.com/vovuzize/crochet_patterns_for_summer_chemo_hats.pdf
- https://s3.amazonaws.com/geradi/usa_volleyball_second_referee_quiz_answers.pdf
- http://gegilifopom.myartsonline.com/project_on_astronomical_telescope_for_class_12th.pdf
- https://s3.amazonaws.com/salosibejodod/39285689473.pdf
- https://s3.amazonaws.com/varoximu/guluke.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00010177.bindfeeae5feea6c4d1deddfad76954aa538704476b331b76338a136f65183cad9b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10177 | 2104 bytes |
font_01_sfnt_off00010b3b.bine66de8dbb24872c24970385be8e638f901a8b826279f586b90bc599c8446b4ad |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10B3B | 5460 bytes |
font_02_sfnt_off00011dd9.bin69d9211f5fe1a213045c3c0b1fdf44ca856b1181dc5c578072352fb1569b5ae1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11DD9 | 11116 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.