MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains multiple heuristics indicating malicious redirection and a link farm, specifically pointing to a redirector URL that is known to host malicious content. The document body, though heavily obfuscated, contains text related to 'Wpsapp pro apk 2020', suggesting a lure for a software download. The embedded URLs are designed to lead users to potentially harmful sites, likely for phishing or malware distribution.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 5
-
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.
-
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.
-
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.
-
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.
-
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=wpsapp+pro+apk+2020 In PDF document text
- http://files.chemisme.com/uploads/1/3/1/3/131381021/laduz.pdfIn PDF document text
- http://files.highdene.com/uploads/1/3/1/4/131453818/lusezuvexudebo_ronalaz.pdfIn PDF document text
- http://files.topcatswing.com/uploads/1/3/1/4/131483154/doxabugoj.pdfIn PDF document text
- http://files.worksafehsesolutions.com/uploads/1/3/1/4/131409621/budiwepidanoso-mivifaru-valiba.pdfIn PDF document text
- http://files.michaelbrownslawoffice.com/uploads/1/3/1/4/131406762/xajixolaxexojobegu.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/1/0429/5314/6517/files/keguripexefonibovilalep.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/8828/9694/files/bimetivos.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/9146/7176/files/pojeladapemolekevex.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/nijudesiko.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/4995/8046/files/15364917988.pdfIn PDF document text
- https://kisebiguso.files.wordpress.com/2020/06/febivotutawabawo.pdfIn PDF document text
- https://papagezoxez34556887.files.wordpress.com/2020/07/20218421351.pdfIn PDF document text
- https://xuxadazowuz.files.wordpress.com/2020/07/jitojak.pdfIn PDF document text
- https://lukipidize.files.wordpress.com/2020/06/10738092908.pdfIn PDF document text
- https://nezirirotur.files.wordpress.com/2020/07/wibokujevuragiruretapozi.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/8548/8543/files/wutegazadujewuzegevituwo.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0427/7790/3263/files/jefenugakazozofikop.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/1477/3147/files/mufibusamojebuwal.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/5032/6426/files/rujafazokuvujinuf.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/6427/9718/files/zesefolowixajemotijejuz.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/6101/0842/files/94495658137.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/3815/4653/files/kezotesiteribinizexewo.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
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00007c07.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7C07 | 4568 bytes |
SHA-256: 32c75dd1186de9f29777fe6af5439d516ecf97cfeb825c1b2534d42f1650dec2 |
|||
font_01_sfnt_off00008b91.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8B91 | 12944 bytes |
SHA-256: 9630c3fe268312749628bb342c0aa69eef9594ee5c34f8ed853655902cab7692 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.