MALICIOUS
94
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious File
The PDF document contains a lure for 'Adobe acrobat pro free full version' and exhibits a link farm of numerous external PDF URLs, indicating a phishing or malware distribution attempt. The ML classifier strongly flagged this PDF as malicious. No scripts were extracted, but the structure and embedded URLs suggest a social engineering tactic to drive downloads of further malicious content.
Machine Learning
- Nyx PDF Classifier malicious score 0.9999
Heuristics 4
-
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.
-
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://femmefatalebeauty.net/uploads/1/3/1/3/131381519/131381519.html#adobe+acrobat+pro++free+full+version
- http://mta-sts.mail.caledonjewels.com/uploads/1/3/1/4/131406441/baparanomugepof-wimoxog-sugamizot.pdf
- http://kohlpeters.net/uploads/1/3/1/4/131453872/vebaniki.pdf
- http://onboardaccel.com/uploads/1/3/0/6/130604065/nomozu-koduvix.pdf
- http://anyroofnow.net/uploads/1/3/0/2/130289272/wenevovomosot.pdf
- http://cpcontacts.originalwakeskates.com/uploads/1/3/0/7/130776714/581036.pdf
- http://madeleinesdaughterbridalsalon.com/uploads/1/3/1/0/131070187/kepuwosolaga-kibiral.pdf
- http://drreneasmith.com/uploads/1/3/0/6/130604129/xiwuji_katizozovevire_voteniv_sigibomutubunep.pdf
- http://awesomesandiegocleaning.com/uploads/1/3/1/6/131606140/5325f7d0b9fd0b7.pdf
- http://chandlerbreeart.com/uploads/1/3/0/9/130969118/newejimoratir.pdf
- http://mavesolucionesedilicias.net/uploads/1/3/1/4/131408062/rivan.pdf
- http://mx3.jarkoch.com/uploads/1/3/1/4/131413148/vejenuni.pdf
- http://femmefatalebeauty.net/uploads/1/3/1/3/131381519/terms.html
- http://femmefatalebeauty.net/uploads/1/3/1/3/131381519/dmca.html
- http://femmefatalebeauty.net/uploads/1/3/1/3/131381519/policy.html
- https://sofifetipi.files.wordpress.com/2020/06/6100096826.pdf
- https://joxaloli.files.wordpress.com/2020/06/54417808707.pdf
- https://piwigaf.files.wordpress.com/2020/06/vawedigimosose.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006f1f.bin1f8e03f46353bb6fe28e0ad1ed0bb5d632822fe9e4db26bed12ee09246a845b2 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6F1F | 4540 bytes |
font_01_sfnt_off00007efd.bin60b2aa3e45887b4891b3ea2079a5abe5142e09c4f10eb1e3cca36b0c10400b62 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7EFD | 21292 bytes |
font_02_sfnt_off0000afb8.bin2f7b1487ce0f5963354bcc75788704471656f00f227742377d466eeb0dc0fcc9 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xAFB8 | 16628 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.