MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains embedded links that redirect to a known malicious infrastructure, specifically 'ttraff.com'. The document body, though heavily obfuscated, contains text related to 'Form utility meaning in telugu' and the malicious URL, suggesting a lure for phishing or a scam. The presence of numerous external PDF links, many pointing to Shopify, indicates a potential link farm designed to obscure the true malicious destination.
Machine Learning
- Nyx PDF Classifier malicious score 0.9950
Heuristics 5
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PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINKPDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
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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.
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Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINKPDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
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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://ttraff.com/pify?keyword=form+utility+meaning+in+telugu In PDF document text
- http://files.stmarysofthelakeff.com/uploads/1/3/0/7/130739419/neralivodup.pdfIn PDF document text
- http://files.goodharborpottery.com/uploads/1/3/1/3/131379860/zotox.pdfIn PDF document text
- http://files.alogcabininthewoods.com/uploads/1/3/0/9/130969791/sixotetilofim-viburo.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
- http://smc.org.in)MeeraRegularMeera2016SMC7.0.0+20171102HussainIn PDF document text
- http://smc.org.inhttp://smc.org.inIn PDF document text
- http://www.indictrans.orgIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/8597/1110/files/diwegowu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/0923/5353/files/competitor_analysis_template_ppt.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0438/9113/0536/files/13209273695.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/4744/3865/files/fibotolenemufitekesogemin.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/5679/0695/files/history_of_allopathy.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/13170590630.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/5280/1943/files/speak_english_like_an_american_idioms.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/1557/7504/files/heart_attack_heart_attack_movie_songs.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/7474/7558/files/omr_answer_sheet_100.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/4062/8120/files/kedup.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
- http://www.geocities.com/mitra_anirban/hobbies.htmGNUIn PDF document text
- http://www.gnu.org/copyleft/gpl.htmRegularIn PDF document text
- https://gitlab.com/smc/meera/blob/master/COPYINGIn PDF document text
- http://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
Extracted artifacts 12
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00005fa2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5FA2 | 4884 bytes |
SHA-256: 0c355c03036bfe584609e63ab2a4f2967642f6a6a028ce2425b81676c189feeb |
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font_01_sfnt_off00007032.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7032 | 2656 bytes |
SHA-256: ff8289fcab20b7b81f5dc7c47458689637225d7099c48932a46d6898d6123f6c |
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font_02_sfnt_off00007b37.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7B37 | 6040 bytes |
SHA-256: 623f3dc160466080235b5d69e2cc70c9e2e99ef737c273ede0d3d2ca18f3e99e |
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font_03_sfnt_off00008ebe.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8EBE | 3048 bytes |
SHA-256: b5c6b6e0c9ada0bf1c6b02372d38a6194b0fc304f51b15768a03b7bd417def48 |
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font_04_sfnt_off00009acd.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9ACD | 2328 bytes |
SHA-256: 18b250f24057ce91e4a59b25c1eec79fa8b4d7e2cb9f6c0de02c7e032a072fd4 |
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font_05_sfnt_off0000a582.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA582 | 7680 bytes |
SHA-256: 1699ca17824c51a5b327f4fa57af6be450c73cfe5903018555e03ee7e343484b |
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font_06_sfnt_off0000bdd3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xBDD3 | 2604 bytes |
SHA-256: 5fd53e2058c4f5d98b70161d670f1e42036942552fef68ac845a5e47e2d7f715 |
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font_07_sfnt_off0000c8f3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC8F3 | 4336 bytes |
SHA-256: 87016e8933cc862d1d188edfbee698abcff8178ed3d6b510b61737ee02f60284 |
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font_08_sfnt_off0000d694.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD694 | 10720 bytes |
SHA-256: e651c18d791c6074c403165c9572e2d4e7ac58a8a85e0e4393e0e59ffb5bc10f |
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font_09_sfnt_off0000fad5.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFAD5 | 17100 bytes |
SHA-256: fe8d29fb9280ea3870b9c0bd4732e2c5922f7a0dee8ee31e30e1e2453b0b70a9 |
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font_10_sfnt_off000113d2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x113D2 | 5580 bytes |
SHA-256: cd703102b342fc07840eb8de18edd1f8b45b49f504a4f2dfaaa01ebbd649021d |
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font_11_sfnt_off000127bb.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x127BB | 2608 bytes |
SHA-256: 89aa5ef39ecd647c310fa7d43209dd0d208a608e38381102f2e40635d4f29b56 |
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