MALICIOUS
136
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The file is a PDF document flagged by ClamAV as a phishing trojan. Heuristics indicate a payment redirection lure, suggesting the document aims to trick users into changing payment details or accessing fraudulent payment portals. An external URI points to 'trafftec.ru', which is likely part of the phishing infrastructure.
Machine Learning
- Nyx PDF Classifier malicious score 0.9997
Heuristics 5
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ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
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Payment redirection / bank-detail change lure high SE_PAYMENT_REDIRECT_LUREDocument describes new or changed bank, wire, ACH, IBAN, SWIFT, or routing instructions — a high-value business-email-compromise pattern
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External URI info PDF_URIPDF contains an external URL action
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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.
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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://trafftec.ru/wb?keyword=my%20centurylink%20email%20address PDF link annotation
- https://static.s123-cdn-static.com/uploads/4478408/normal_5fefb96a45df3.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4480905/normal_5fd3cb353e4f8.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4453103/normal_5fe42565ef55c.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4483082/normal_5fe9345b8c82b.pdfIn PDF document text
- https://bosijoputa.weebly.com/uploads/1/3/4/3/134317673/2f4ae688105e4.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4403260/normal_5fcb01e19a04a.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4387232/normal_5fdd8aa128af3.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4375076/normal_5fe7db219db69.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://s3.amazonaws.com/fekazudabo/english_language_arts_regents_answers.pdfIn PDF document text
- https://s3.amazonaws.com/muvemasoxaji/infantino_sash_mei_tai_carrier_for_newborn.pdfIn PDF document text
- https://s3.amazonaws.com/xumakomowi/53902159742.pdfIn PDF document text
- https://s3.amazonaws.com/figugipopar/applecare_claim_form.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 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000ce16.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xCE16 | 5256 bytes |
SHA-256: 48ad599b4f7115ff175a0f4a7a2f3ce555d1ac0b6068bd7303c10a4ca13cd031 |
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font_01_sfnt_off0000dff3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDFF3 | 10624 bytes |
SHA-256: dbd6dd1a73dec2aef217c1b7709e41720eca9cf293fac57556a94bf6b98f21ad |
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