MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The file is a PDF document flagged as malicious by ClamAV and an ML classifier. It contains an embedded URI pointing to a suspicious domain, which is likely used to host a malicious payload or phishing content. The document body is heavily obfuscated, but the presence of external URIs suggests an attempt to redirect the user to a malicious site. No scripts were extracted, but the PDF structure itself facilitated the inclusion of the malicious URI.
Machine Learning
- Nyx PDF Classifier malicious score 0.9683
Heuristics 4
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ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
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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://nipisod.ru/strik?utm_term=the+holy+science+audiobook PDF link annotation
- http://wapividazofar.scienceontheweb.net/1353291934.pdfIn PDF document text
- http://tetiviguxawik.getenjoyment.net/dinosaur_yoga_cards_free_printables.pdfIn PDF document text
- https://cdn.sqhk.co/fifapupifig/UZWgs6Q/golden_boot_race_2019_20_list.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4420431/normal_60613eafcaa0f.pdfIn PDF document text
- https://cdn.sqhk.co/vizebika/LZ7ghBw/hidden_ball_trick_mlb.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4454990/normal_60090d88d7ef1.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4484169/normal_603e3a822700c.pdfIn PDF document text
- https://cdn.sqhk.co/lepemafe/fH3hbbj/tigoxutilezizirapanu.pdfIn PDF document text
- http://kojazunupetip.mygamesonline.org/l_adjectif_qualificatif_pithte_exercices.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4452154/normal_5ff291d43a542.pdfIn PDF document text
- https://cdn.sqhk.co/libegavezu/jijbhax/bubilarikelezudoritasu.pdfIn PDF document text
- http://vexasefagi.scienceontheweb.net/burial_rites_download_free.pdfIn PDF document text
- http://toluvubub.mygamesonline.org/47847649734.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4370064/normal_60468a6b30a2e.pdfIn PDF document text
- https://cdn.sqhk.co/xopuxuvop/ReljjsI/android_studio_button_border_color.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://fedorahosted.org/lohitIn PDF document text
- https://uploads.strikinglycdn.com/files/f4a4ca5f-ad29-4c74-95f9-288cf6efa7ef/54543548619.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/d983c350-cd4e-4cda-84df-9764e577acde/kamixagegibe.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/e4bdd137-2ab9-4094-9bbf-da74537b7cfc/in_the_heights_cast_recording.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/550fc21b-9379-484f-a2c2-36a394e7173f/nopudo.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/ec3a52e6-35ee-4676-a66c-185224a72515/what_on_netflix_usa.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/22d7dcc9-b4a0-4fd3-9a91-134d75ef3b7b/sda_church_directory.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/c9b80e8b-8fb0-484e-b2b8-1c38c7e11941/cinderella_book_cover.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/277f151d-689a-4351-b26f-d334389d8cf4/what_is_the_meaning_of_web_services.pdfIn PDF document text
- https://2b08c346-38d8-4763-b559-bb9d4fff2313.filesusr.com/ugd/40c9d6_57dbb51a56864f978473fff10d10c625.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/870e1ef0-28d4-401e-8981-00285ee3d0ec/oster_blender_pro_1200_with_glass_jar_24-ounce_smoothie_cup.pdfIn PDF document text
- https://72a23b54-95c1-47c0-80d6-f7b1310faeb8.filesusr.com/ugd/65b209_6d86a4bdd56d49be964f482f1520a199.pdf?index=trueIn PDF document text
- https://21a67f6d-2aea-439f-a910-ed4feb6be009.filesusr.com/ugd/173616_00a813d9f03546c1bc4b8356454787e2.pdf?index=trueIn 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_off0002c1d4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x2C1D4 | 5184 bytes |
SHA-256: 8ea820cca48a468cc37e9b036435963cfd76dd86af22714ed848f4cf2113662c |
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font_01_sfnt_off0002d37b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x2D37B | 11040 bytes |
SHA-256: 310f6f9d6c16d7901e4fac85ab7c270b20e603b4816688ca873fac655cd8ced5 |
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font_02_sfnt_off0002f936.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x2F936 | 4608 bytes |
SHA-256: a6a8ab4f64a531a7b4dbe7d02b273a85ea277a81420d198cb6c27238e31455d8 |
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