MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a link to a known malicious redirector, ttraff.cc, which is disguised as a job vocabulary PDF. This indicates a phishing attempt to lure users to malicious infrastructure. The PDF also contains a link farm, suggesting an attempt to manipulate search engine results or distribute malicious content broadly. The ML classifier strongly supports the malicious nature of this PDF.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
-
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.
-
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=looking+for+a+job+vocabulary+pdf
- http://files.stevenmarkholliday.com/uploads/1/3/1/3/131384589/vupujodobale-rebidazov-dobimivosuve.pdf
- http://files.jaytotha3.com/uploads/1/3/0/7/130775737/bewaleraw.pdf
- http://files.sanmarinogirlscouts.com/uploads/1/3/1/4/131482953/xumilufefi-ditobebu.pdf
- http://files.emimendoza.com/uploads/1/3/1/4/131406068/5322487.pdf
- http://files.thistallawkwardgirl.com/uploads/1/3/2/3/132302910/0749012.pdf
- http://files.thistallawkwardgirl.com/uploads/1/3/2/3/1323029
- https://cdn.shopify.com/s/files/1/0432/3871/9648/files/72293794108.pdf
- https://cdn.shopify.com/s/files/1/0431/4827/9957/files/6416123555.pdf
- https://cdn.shopify.com/s/files/1/0431/8127/7342/files/resebigo.pdf
- https://cdn.shopify.com/s/files/1/0428/1463/6198/files/7638236135.pdf
- https://cdn.shopify.com/s/files/1/0428/0378/9991/files/zevukuderemikejomo.pdf
- https://cdn.shopify.com/s/files/1/0432/3501/6863/files/85135364020.pdf
- https://cdn.shopify.com/s/files/1/0432/6568/7717/files/siregegapo.pdf
- https://cdn.shopify.com/s/files/1/0432/7663/2214/files/pedugosaponinukeromet.pdf
- https://cdn.shopify.com/s/files/1/0430/0124/9955/files/25236300537.pdf
- https://cdn.shopify.com/s/files/1/0430/8067/9577/files/80579289824.pdf
- https://cdn.shopify.com/s/files/1/0440/9117/9160/files/dexujivabetafuvifaluxet.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_off00006c26.bin3b988d356320dcc30f28fd3e29412cdfa67206029d4fb632d2d5a25139c00d43 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6C26 | 5212 bytes |
font_01_sfnt_off00007df4.bin7b653ef77847bea5b564cb61e7a78c4f8d3958d911076ad28f59fee7755d3a7f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7DF4 | 10292 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.