MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a lure related to "Facebook ads manager apkpure" and embeds a large number of links, many of which point to a redirector infrastructure. The primary redirector URL, https://ttraff.ru/pify?keyword=facebook+ads+manager+apkpure, is flagged as malicious. This suggests the document is part of a phishing or SEO poisoning campaign designed to drive traffic to malicious sites. No scripts were extracted, but the embedded links are the primary indicators of malicious intent.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
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.ru/pify?keyword=facebook+ads+manager+apkpure In PDF document text
- http://files.thebarefootmomma.com/uploads/1/3/1/3/131379820/titilasepot.pdfIn PDF document text
- http://files.mountainkindphotography.com/uploads/1/3/0/7/130738943/wirar.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/0841/6165/files/63789499629.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/5180/3033/files/schneider_electric_south_africa_catalogue.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/3016/7203/files/86765032019.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/7317/4680/files/tufufejerugofesu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0466/4963/9077/files/hallelujah_chorus_piano_solo.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/4275/7029/files/atrahasis_epic_full_text.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/9815/2866/files/aws_elb_vs_alb_performance.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0449/8512/2984/files/badan_beruniform_uitm.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0440/5254/5701/files/behavioral_couples_therapy_for_alcoholism_and_drug_abuse.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/9415/4146/files/zogetapup.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/8450/4474/files/fevuxemexajafute.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/6563/9073/files/counter_strike_1._6_servers.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/8225/2442/files/69988658965.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/7567/4024/files/8518304847.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/5511/9520/files/jalorodojawewejipuga.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
🗂 Part of campaign:
mountainkindphotography.com
3 samples
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00004673.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4673 | 5520 bytes |
SHA-256: d71e6507acada9955e329270c34203f84033f114fc73b06580e9d586b7480df8 |
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font_01_sfnt_off00005916.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5916 | 9212 bytes |
SHA-256: 757453e8546455a74f8010bf991c6620f315ef63f5fd1c75002668d7fc06cf10 |
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