MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
This PDF document contains numerous embedded links, with at least one pointing to a known malicious redirector. The document body, though heavily obfuscated, appears to contain keywords related to popular media, suggesting a lure to attract clicks. The presence of a link farm and a malicious redirector indicates an attempt to drive traffic to potentially harmful sites.
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.ru/pify?keyword=barfi+kannada+songs+free
- http://files.churchonthehillglenavon.com/uploads/1/3/2/7/132740949/4296842.pdf
- http://files.bagearoutdoors.com/uploads/1/3/0/7/130739974/488f5c68.pdf
- http://files.stgerts.com/uploads/1/3/0/7/130739112/gelelipavezo_ziboz_tezofatojepapig_kimurek.pdf
- http://files.thechelseaclaire.com/uploads/1/3/1/4/131483201/jarajul.pdf
- https://cdn.shopify.com/s/files/1/0429/0917/1879/files/99605603006.pdf
- https://cdn.shopify.com/s/files/1/0429/7038/2490/files/42630077506.pdf
- https://cdn.shopify.com/s/files/1/0432/7899/1518/files/95627689779.pdf
- https://cdn.shopify.com/s/files/1/0430/7946/7162/files/budud.pdf
- https://cdn.shopify.com/s/files/1/0431/1659/3312/files/benufuzuz.pdf
- https://cdn.shopify.com/s/files/1/0427/7764/1116/files/siwanatol.pdf
- https://cdn.shopify.com/s/files/1/0434/9224/5656/files/wuvowusinewakodaf.pdf
- https://cdn.shopify.com/s/files/1/0428/8688/9625/files/pimuxupozikerunajoxejagir.pdf
- https://cdn.shopify.com/s/files/1/0435/7583/6840/files/21015943834.pdf
- https://cdn.shopify.com/s/files/1/0430/1458/6517/files/96649441888.pdf
- https://cdn.shopify.com/s/files/1/0434/5731/4983/files/77614961261.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/tefukina.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_off000115e8.bin28cb82c60b683223d0e69c399ba0521cbedfd7e5de43fc7ca8ed165f1ef767f4 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x115E8 | 4864 bytes |
font_01_sfnt_off00012679.bin6d3b77d829b6c111405b59c3c33b6a3746ef0025e5a3d4214f3beedb7928d1de |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12679 | 16372 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.