MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file contains a large number of external links, many of which point to potentially malicious domains, suggesting a link farm or phishing attempt. The ClamAV detection and ML classifier further support its malicious nature. While no scripts were explicitly extracted, the PDF structure and numerous embedded URLs indicate an attempt to redirect users to malicious content, likely for phishing or malware distribution.
Machine Learning
- Nyx PDF Classifier malicious score 0.9723
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.
-
ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
-
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 https://traffnew.ru/123?utm_term=5th+century+bce+india
- https://cdn-cms.f-static.net/uploads/4427509/normal_5faa3620cce4b.pdf
- https://cdn-cms.f-static.net/uploads/4391605/normal_5f8e881c87d02.pdf
- https://bizetuxerupa.weebly.com/uploads/1/3/0/8/130873791/3148794.pdf
- https://vavavutexe.weebly.com/uploads/1/3/4/4/134441002/7206491.pdf
- https://wenozujilemufo.weebly.com/uploads/1/3/4/4/134456287/pakofej-vipube-popejebikop.pdf
- https://worozimovazez.weebly.com/uploads/1/3/1/4/131406108/4161866.pdf
- https://wefamojugibe.weebly.com/uploads/1/3/1/1/131164519/baxabusojuv.pdf
- https://voduzivesaduv.weebly.com/uploads/1/3/4/4/134456438/9432905.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- http://fedorahosted.org/lohit
- http://smc.org.in)MeeraRegularMeera2016SMC7.0.0+20171102Hussain
- http://smc.org.inhttp://smc.org.in
- http://www.indictrans.org
- https://s3.amazonaws.com/petikamov/nodunirojamoli.pdf
- https://s3.amazonaws.com/tofizo/tolirimesuv.pdf
- https://s3.amazonaws.com/watajive/44949533266.pdf
- https://s3.amazonaws.com/sefukirexuwekij/jareds_gallery_of_jewelry_stores_evansville.pdf
- https://s3.amazonaws.com/bajapovogam/88246468472.pdf
- https://s3.amazonaws.com/jobavo/unemployment_claim_illinois_sign_in.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/
- http://dejavu.sourceforge.net
- http://dejavu.sourceforge.net/wiki/index.php/License
- http://scripts.sil.org/OFL
- http://www.geocities.com/mitra_anirban/hobbies.htmGNU
- http://www.gnu.org/copyleft/gpl.htmRegular
- https://gitlab.com/smc/meera/blob/master/COPYING
- http://sinhala.sourceforge.net/
- http://sinhala.cvs.sourceforge.net/viewvc/*checkout*/sinhala/sinhala/fonts/CREDITS
- http://www.gnu.org/licenses/gpl-2.0.html
- http://scripts.sil.org
Extracted artifacts 11
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
stream_002_off0000e128.binb40bb06c2d1f0f1013d246f938cfb39fc8c6a795bc00bf188b0a43435cf35fa6 |
decompressed-pdf-stream | PDF FlateDecoded stream at offset 0xE128 | 11608 bytes |
stream_010_off0001b99e.binb2d77454cadd7a3e0828f6ecf432833a95d743451127a027c24aa77f7b7c177a |
decompressed-pdf-stream | PDF FlateDecoded stream at offset 0x1B99E | 25964 bytes |
font_01_sfnt_off00010789.bin3c055527da093ec08f9b6587614c88699efd50bbd456b26ba1a46877b1ae1188 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10789 | 5088 bytes |
font_02_sfnt_off000118d1.binfc8d7356058ece1b0736d14140103031ee56c9ecf392ad196d4c78b74eb0f008 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x118D1 | 3652 bytes |
font_03_sfnt_off00012650.binfd77dcd8757e6365cd47a025bcc2bb0600cbd335f2dca187a26de80233fe9678 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12650 | 7916 bytes |
font_04_sfnt_off00013fb3.bin8fcc09f9e0e542eb98659a58b7f2598ac75eeeb48955cbc920c7ae496eb13618 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x13FB3 | 5492 bytes |
font_05_sfnt_off000153d6.bin05134c60e4007699df70fc4dc683761380ca3513cc2c9218eba129b043f6f2f3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x153D6 | 8612 bytes |
font_06_sfnt_off00016ed4.bin913659a248f779835788141c9b50b744ac8dbc1c8d4c8a15de15e1001cfd9542 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x16ED4 | 4984 bytes |
font_07_sfnt_off00017ed0.bin0e1df109c38a203cab2259f09206dbae4b11ebc3b9fdd3db183907458e598891 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x17ED0 | 20196 bytes |
font_09_sfnt_off0001ebf3.bin6794311c1da7878991008f20553f2d43d5b32227bbf8cc8d7ec33156a4606eda |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1EBF3 | 5216 bytes |
font_10_sfnt_off0001fefc.bin53d0d39aa151b4658490c1eb9a7f0ec74abe61dbbdb6235f627a9f5f57f483b9 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1FEFC | 5348 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.