MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file contains numerous external links, a common tactic for SEO link farms and phishing. One of the embedded URIs, 'https://trafffi.ru/123?utm_term=0033+the+customer+is+not+authorized', is directly associated with the malicious verdict. The ML classifier and ClamAV detection strongly indicate malicious intent, likely for phishing or malware distribution.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
Heuristics 5
-
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.
-
ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
-
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://trafffi.ru/123?utm_term=0033+the+customer+is+not+authorized
- https://norajaxufok.weebly.com/uploads/1/3/4/6/134611117/lopale.pdf
- https://static.s123-cdn-static.com/uploads/4470982/normal_5fcaa1b62e553.pdf
- https://cdn-cms.f-static.net/uploads/4390074/normal_5f990de25ff34.pdf
- https://losanuritajog.weebly.com/uploads/1/3/4/7/134730792/kigomubodu-damofivar.pdf
- https://cdn-cms.f-static.net/uploads/4389084/normal_5fadb8429d829.pdf
- https://cdn-cms.f-static.net/uploads/4392457/normal_5fc2c8ecf2fa8.pdf
- https://cdn-cms.f-static.net/uploads/4369630/normal_5f8c4d2c4552b.pdf
- https://cdn-cms.f-static.net/uploads/4426543/normal_5fa066c0e45ab.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://s3.amazonaws.com/wejuvono/walazimovizupazalexe.pdf
- https://s3.amazonaws.com/jopomodilamego/beach_buggy_racing_premium_apk_hack.pdf
- https://uploads.strikinglycdn.com/files/4e1ecbd3-5e12-4bc8-a9c6-3ee2e7f16b5e/rcp_pipe_sizes_chart.pdf
- https://s3.amazonaws.com/satuja/mewuzujebekelivir.pdf
- https://uploads.strikinglycdn.com/files/d15b7d2f-f5a7-45e7-996e-3bfc0bbfab72/bisemazopakesisoxu.pdf
- https://s3.amazonaws.com/fajeloninesitel/39175803951.pdf
- https://s3.amazonaws.com/nodetuxapabara/nemolazenimaxaxa.pdf
- https://uploads.strikinglycdn.com/files/d14ba03a-ced1-47de-8771-c33de64fc301/15180429158.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 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000c075.bin373b702d6401702013f7121cea366ab4c81a06ac55e3289f1439566e77f461e8 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC075 | 5408 bytes |
font_01_sfnt_off0000d2a7.binc3c6e4263eee0e650bb80b435ed1972f7a65698582d7d2f5a0f4e0553f64945e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD2A7 | 10944 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.