MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file was flagged by multiple heuristics, including a critical ClamAV detection for 'Pdf.Phishing.Trojan' and an ML classifier indicating maliciousness. It contains a link farm with numerous external PDF links, one of which is to 'trafffi.ru', suggesting a phishing or redirection attempt. The document body, though partially corrupted, contains text related to a 'Maine child care voucher program', likely a lure to encourage clicks on the embedded malicious URL.
Machine Learning
- Nyx PDF Classifier malicious score 0.9995
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/strik?utm_term=maine+child+care+voucher+program
- https://cdn-cms.f-static.net/uploads/4476601/normal_5fae2ab758f11.pdf
- https://wipomozexabezi.weebly.com/uploads/1/3/0/7/130776841/muvolexebizofe.pdf
- https://dajapofijakaf.weebly.com/uploads/1/3/4/2/134266914/a6f8b8e5.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- http://www.daltonmaag.com/
- https://uploads.strikinglycdn.com/files/47a08a6f-0818-458c-a401-f3d742ebc553/40_hadith_nawawi_in_english.pdf
- https://uploads.strikinglycdn.com/files/12ab6488-999f-4b83-98b8-d9446a270b0a/nunadepa.pdf
- https://uploads.strikinglycdn.com/files/c693ad70-ad8a-41fa-bb36-e4fbdb07b242/10381177965.pdf
- https://uploads.strikinglycdn.com/files/da68594a-098c-40f4-9bd5-8d07de70f500/pathfinder_earth_elemental_race.pdf
- https://uploads.strikinglycdn.com/files/8459c106-39dd-4cd3-9904-4be5c5e6d11c/87355742688.pdf
- https://uploads.strikinglycdn.com/files/e1cd4e63-9b8c-454b-abf1-da8c521d7013/mamafafubonuremij.pdf
- https://static1.squarespace.com/static/5fc5d63fe2fce462bcadc7f8/t/5fcdfe3da87f9f1b19fe0a6f/1607335486311/robot_tactics_real_time_robots_war.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_off0000c46b.bindff8378dcce547be9fade9625a14c6511809a03c591ce7cf96bfd6c96b3ebaae |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC46B | 5176 bytes |
font_01_sfnt_off0000d5ce.bin15ef1d3c10e60d45b26c4301add4b476f3e458cfeaeaac8e29f1ec0efa96a635 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD5CE | 10828 bytes |
font_02_sfnt_off0000fadc.bin1062cd8ddf90f4344fa193b395386d5669df1a952e5759311ca261a71931f361 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFADC | 4324 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.