MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF was flagged as malicious by a machine learning classifier and contains a significant number of embedded links. One of these links, 'https://ttraff.cc/pify?keyword=balak+natha+song', points to a known malicious redirector. The presence of a link farm suggests a broad distribution attempt, likely for phishing or a scam.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
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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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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.cc/pify?keyword=balak+natha+song
- http://refuru.mytailoredbeauty.com/uploads/1/3/1/1/131163864/vujitumagijevur.pdf
- https://cdn.shopify.com/s/files/1/0434/7589/4422/files/47871025057.pdf
- https://cdn.shopify.com/s/files/1/0437/2388/2664/files/40885020063.pdf
- https://cdn.shopify.com/s/files/1/0430/6544/2455/files/tifebutifevisejow.pdf
- https://cdn.shopify.com/s/files/1/0435/2193/3466/files/chhichhore_movie_imdb.pdf
- https://cdn.shopify.com/s/files/1/0428/9635/9580/files/90336742445.pdf
- https://cdn.shopify.com/s/files/1/0432/1427/4720/files/vapuwimasuwizogonulix.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/bovegutug.pdf
- https://cdn.shopify.com/s/files/1/0439/0957/8904/files/ghatna_chakra_gs_book_for_ssc_in_english_2020.pdf
- https://cdn.shopify.com/s/files/1/0434/6393/4105/files/39819699874.pdf
- https://cdn.shopify.com/s/files/1/0430/3139/6501/files/faximep.pdf
- https://cdn.shopify.com/s/files/1/0431/5136/0164/files/89119220993.pdf
- https://cdn.shopify.com/s/files/1/0433/6674/4220/files/95201751229.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/
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000091d2.bind4e495d5708e3391b13c4976a504d7f1b4f0597a89ef2fa7a5876cb34da7d064 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x91D2 | 4964 bytes |
font_01_sfnt_off0000a2b5.bindc9a6195a63e27079fcfa0d6c7ddbd0731920e5337e29dfcda820d6b08c191da |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA2B5 | 3180 bytes |
font_02_sfnt_off0000afbd.bin2ce58277149cd5be3562567209aba924bd4495eb5929560561faedd5a51f4687 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xAFBD | 15528 bytes |
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