MALICIOUS
134
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file was flagged as malicious by ClamAV and an ML classifier, indicating a high likelihood of malicious intent. The presence of numerous external URIs, including one with a 'utm_term' parameter suggesting tracking, and the 'PDF_SEO_DISPOSABLE_LINK_FARM' heuristic, points towards a phishing or spam campaign. The document body, though heavily obfuscated, contains text related to 'cloud games unlimited time', likely a lure to entice users to click on the embedded malicious links.
Machine Learning
- Nyx PDF Classifier malicious score 0.9990
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 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.
-
Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTONDocument contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
-
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://chcial.ru/pbw?utm_term=cloud+games+unlimited+time PDF link annotation
- https://juwarojolajekol.weebly.com/uploads/1/3/4/1/134108785/d10baa23667.pdfIn PDF document text
- https://zajutarox.weebly.com/uploads/1/3/0/8/130814803/c5e26.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4416921/normal_60beab38be1c3.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4464722/normal_6001849aa9e8f.pdfIn PDF document text
- https://putusura.weebly.com/uploads/1/3/1/6/131606782/nolofapu-gosilutujuluja-xesugubab-vakaboregazefav.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4459914/normal_603c7a0548b7d.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4366647/normal_5fe3bfe1b897c.pdfIn PDF document text
- https://dedotomonifagax.weebly.com/uploads/1/3/1/6/131606429/2108289.pdfIn PDF document text
- https://lonamejekewow.weebly.com/uploads/1/3/5/3/135396766/xilibagudax-nabifaripikage-dapetamin.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4477916/normal_604fea6b22c2e.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4393353/normal_5fe3b47d66d55.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4478669/normal_5feb64e1b9afa.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4384154/normal_60677b33a3a97.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://jojekepodef.pbworks.com/w/file/fetch/144641130/32915669955.pdfIn PDF document text
- http://kufogokoges.pbworks.com/w/file/fetch/144709506/why_is_android_auto_not_working.pdfIn PDF document text
- http://funuvutidip.pbworks.com/f/download_corel_draw_x4_portable_untuk_windows_7.pdfIn PDF document text
- http://viluxese.pbworks.com/f/solucionario_microeconomia_pindyck_8_edicion_gratis.pdfIn PDF document text
- http://felinemumivu.pbworks.com/f/63909599965.pdfIn PDF document text
- http://pozapagula.pbworks.com/f/jamazufakedajomitozar.pdfIn PDF document text
- http://ziludezubeju.pbworks.com/f/situbukijakexubu.pdfIn PDF document text
- http://sirazumebow.pbworks.com/w/file/fetch/144560898/75054115739.pdfIn PDF document text
- http://zopujoxobug.pbworks.com/w/file/fetch/144748050/super_smash_bros_characters_tier_list.pdfIn PDF document text
- http://medodadepud.pbworks.com/f/offer_phase_ext_no_interview.pdfIn PDF document text
- http://bofamawetodo.pbworks.com/w/file/fetch/144604929/how_to_reset_zmodo_mini_wifi_camera.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_off0000e908.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE908 | 3132 bytes |
SHA-256: 9c45199d3daf0560cfd79bea069cc90080bbe85142e78b75f5226c76fe1f3487 |
|||
font_01_sfnt_off0000f42e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF42E | 4952 bytes |
SHA-256: ebe72ae38b653a94b70c9f27f9cceebbb6d5388df90a82535bb0beaaccbd4fd3 |
|||
font_02_sfnt_off000104f4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x104F4 | 11876 bytes |
SHA-256: aec15b235a07ea944490140a86620083634b4116978a51329204786586eb6183 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.