MALICIOUS
104
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF document contains a large number of external links, many of which point to other PDF files hosted on various domains. This behavior is indicative of a link farm, likely intended to host or distribute malicious content. The document body text, while appearing benign, is used as a lure to encourage users to interact with the embedded links.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 5
-
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.
-
Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTONDocument contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
-
External URI info PDF_URIPDF contains an external URL action
-
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 http://goalscoach.info/uploads/1/3/0/6/130604177/130604177.html#illustrated+guide+to+english+paper+piecing PDF link annotation
- http://onalee.vip/uploads/1/3/1/6/131607152/402666ae9bf67fb.pdfIn PDF document text
- http://johnspencermusic.com/uploads/1/3/0/9/130969816/romin.pdfIn PDF document text
- http://webmail.madeinbrazilutah.com/uploads/1/3/1/3/131383751/zumetakus_jikoputesur_kekofajugoligup_danegev.pdfIn PDF document text
- http://moiessentials.com/uploads/1/3/1/3/131384254/molerud-mawaf-gevebogug.pdfIn PDF document text
- http://gloriouslygoodguts.com/uploads/1/3/1/4/131407300/4660652.pdfIn PDF document text
- http://tw.mooieco.com/uploads/1/3/0/8/130813546/33a8e.pdfIn PDF document text
- http://webdisk.muebleriatorres.net/uploads/1/3/0/6/130604958/b97103316107.pdfIn PDF document text
- http://homegrownevents.org/uploads/1/3/0/5/130551363/nebivud_newevekogijunad_dozover_kixibogusaba.pdfIn PDF document text
- http://430.undesirable.us/uploads/1/3/0/8/130813652/buguwonapu.pdfIn PDF document text
- http://cpanel.mayoabbeyns.com/uploads/1/3/0/6/130604632/8f14d01b.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn 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_off0000527a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x527A | 5156 bytes |
SHA-256: 1c27f29ca63c5f0e884872dcd3ac0523be25ce808fa7e00eaaa10464e449b297 |
|||
font_01_sfnt_off000063ed.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x63ED | 10532 bytes |
SHA-256: d42c7f1a38dfc1c89f8b0560cd48e2aeda0bf72a4077f86d17ebbb48f9d29bd9 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.