MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a large number of embedded external links to other PDF files hosted on various domains, indicating a link farm or SEO manipulation tactic. The ClamAV detection and ML classifier strongly suggest malicious intent, likely related to phishing or distributing further malware. No scripts were extracted from this sample, but the extensive URL distribution is the primary indicator of malicious activity.
Machine Learning
- Nyx PDF Classifier malicious score 0.9995
Heuristics 3
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ClamAV: Pdf.Phishing.TtraffRobotInstall-7605656-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.TtraffRobotInstall-7605656-0
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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.
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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://swimleftlabs.com/uploads/1/3/0/6/130639624/napek.pdf In PDF document text
- http://webdisk.heelanders.nu/uploads/1/3/0/6/130640174/giwodorixazakegunidu.pdfIn PDF document text
- http://hostmaster.citrap-ne.ch/uploads/1/3/0/6/130604980/gapaxekuda.pdfIn PDF document text
- http://nicollefletcher.com/uploads/1/3/0/6/130621180/tezana.pdfIn PDF document text
- http://thatclassiccarshow.com/uploads/1/3/0/7/130775015/bixumixora_gosinofedezitet_moputapilu.pdfIn PDF document text
- http://finleywyatt.com/uploads/1/3/0/3/130379194/vigamujakuzo.pdfIn PDF document text
- http://supersealusa.com/uploads/1/3/0/6/130605482/mosaxef-xewewigiru-fupinamomu.pdfIn PDF document text
- http://mzzle.com/uploads/1/3/0/6/130604807/vevif_kifexu_jewilaxotalolus_numuditiwena.pdfIn PDF document text
- http://notforprophet.net/uploads/1/3/0/4/130436298/924256.pdfIn PDF document text
- http://inkyelbows.com/uploads/1/3/0/2/130274291/162583.pdfIn PDF document text
- http://beautyinyouhairsupply.com/uploads/1/3/0/8/130814430/zuzovolozubi.pdfIn PDF document text
- http://oxe1.com/uploads/1/3/0/6/130621152/2148081.pdfIn PDF document text
- http://moonlightairfoundation.org/uploads/1/3/0/5/130543154/xibiz.pdfIn PDF document text
- http://metuljcki.com/uploads/1/3/0/8/130813701/dagonoralepu.pdfIn PDF document text
- http://surfsideplayhouse.org/uploads/1/3/0/7/130739544/mufemogol_pejasez.pdfIn PDF document text
- http://zaldivarvazquez.com/uploads/1/3/0/6/130604671/zafikigu_wepuvi_ritiwizanafagiw.pdfIn PDF document text
- http://www.talkingwithglass.com/uploads/1/3/0/2/130288939/2860946.pdfIn PDF document text
- http://mrlob9000.net/uploads/1/3/0/5/130540507/lalubunegewukakekapu.pdfIn PDF document text
- http://www.5thgradescienceiv.com/uploads/1/3/0/3/130379638/kujesewem_setumuxivewag_xediwo.pdfIn PDF document text
- http://sta-66-99-58-212.ladse.org/uploads/1/3/0/5/130539092/130539092.html#ancient+history+of+india+notes+in+hindi+pdfIn PDF document text
- http://fedorahosted.org/lohitIn PDF document text
- https://savannah.gnu.org/projects/freefont/In PDF document text
- http://www.gnu.org/licenses/In PDF document text
- http://www.gnu.org/copyleft/gpl.htmlIn PDF document text
🗂 Part of campaign:
supersealusa.com
3 samples
Extracted artifacts 4
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00004ae6.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4AE6 | 2896 bytes |
SHA-256: 8b975ef32215a67084529f5dda3a24d8bbfc85186b62ded264dc9d3de54c2060 |
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font_01_sfnt_off000056c8.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x56C8 | 1388 bytes |
SHA-256: 1723f1ced37cc89d69e30f3df6281c5e5fb8989544fd4587aa75b00c91af2fd0 |
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font_02_sfnt_off0000616e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x616E | 17488 bytes |
SHA-256: c1c3a40b2faed28815b09d8df796065cd1d273ae8e812739080bde165470be50 |
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font_03_sfnt_off00009186.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9186 | 8848 bytes |
SHA-256: 21c99d659a297e5da1c8630572d93c271e35cbc4d9259d276595f191db1f43ed |
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