MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a significant number of embedded links, identified as a link farm. One of these links, 'https://ttraff.ru/pify?keyword=camera+360++for+mobile', is flagged as a malicious redirector. The ML classifier also strongly indicated maliciousness. This suggests the document's primary purpose is to lure users to malicious sites, likely for phishing or malware delivery.
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.ru/pify?keyword=camera+360++for+mobile
- http://bakotagag.babasvegancafe.com/uploads/1/3/1/4/131406069/4614727.pdf
- http://kuxoz.ayeeprettyblack.com/uploads/1/3/1/4/131453247/xutiwolan-sarebitimap-nibirev-demud.pdf
- https://cdn.shopify.com/s/files/1/0436/3547/4590/files/38330894737.pdf
- https://cdn.shopify.com/s/files/1/0436/3298/4222/files/28065463153.pdf
- https://cdn.shopify.com/s/files/1/0430/0649/2823/files/pros_and_cons_of_plastic_surgery.pdf
- https://cdn.shopify.com/s/files/1/0429/1988/7001/files/waveso.pdf
- https://cdn.shopify.com/s/files/1/0435/2252/3288/files/tepeso.pdf
- https://cdn.shopify.com/s/files/1/0431/2819/3186/files/bakamitilifeta.pdf
- https://cdn.shopify.com/s/files/1/0433/4393/7690/files/fexoxid.pdf
- https://cdn.shopify.com/s/files/1/0437/5032/6426/files/bhaijaan_bengali_movie_video_songs.pdf
- https://cdn.shopify.com/s/files/1/0437/2814/2501/files/wamumuzujovevibege.pdf
- https://cdn.shopify.com/s/files/1/0437/3151/7605/files/45003429120.pdf
- https://cdn.shopify.com/s/files/1/0431/4677/2629/files/60915204538.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 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006a55.bincb136a58ea44e84b7372d8edbf6f12cc4b41eb00db7284e6c80183c9cdd1b763 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6A55 | 5240 bytes |
font_01_sfnt_off00007c0a.bin79e5430fb5c09b025754ff839be9dbec13ef2190e358c465d08ad90daf4101f8 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7C0A | 10376 bytes |
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