SUSPICIOUS — xoferuvuxudabakenubabuva.pdf
SUSPICIOUS — xoferuvuxudabakenubabuva.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 3 of 50 detection engines flagged it.
Identification
- SHA-256:
b5b7deb9e152f70825e9aadd79ddd39128995dfda46057f67c0334904d28eebf - SHA-1:
6b12c407dce301abeac56a975c5d0095a300a851 - MD5:
3dc4bf8acad422b0ca06c60041772a0f - ssdeep:
1536:vGFevwzxD9oC/NiFfytKYHzSFqAtKQ2S9Wr:eFevcbopfyjUxMTr - TLSH:
T16B37D1F39093FE8C2AABAB239EB9141C8549C7D5617346A048D97B3CC4B82FC6E50951 - Submitted as: xoferuvuxudabakenubabuva.pdf
- File type: pdf · Size: 69680 bytes
- Verdict: suspicious (44/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://gettraff.ru/strik?keyword=science+olympiad+experimental+design+examples, https://site-1038606.mozfiles.com/files/1038606/67358748814.pdf, https://site-1037218.mozfiles.com/files/1037218/vivimij.pdf - static signal, weight 0.35, confidence 0.60
- Document active content: uri-action - static signal, weight 0.30, confidence 0.60
- Packing/obfuscation: high-entropy-blob - static signal, weight 0.25, confidence 0.55
Dynamic analysis
No runtime behaviour was captured for this sample, so the analysis above is static only. That is a limit of this run rather than evidence the sample does nothing.
Embedded URLs
- https://gettraff.ru/strik?keyword=science+olympiad+experimental+design+examples
- https://site-1038606.mozfiles.com/files/1038606/67358748814.pdf
- https://site-1037218.mozfiles.com/files/1037218/vivimij.pdf
- https://site-1040094.mozfiles.com/files/1040094/73296134680.pdf
- https://site-1037115.mozfiles.com/files/1037115/26879025446.pdf
- https://site-1037850.mozfiles.com/files/1037850/29851274549.pdf
- http://files.cushingparish.com/uploads/1/3/1/4/131437425/tubesato-fakavafidelavo-xogokelajofake.pdf
- http://files.skanlabnorge.com/uploads/1/3/0/9/130969917/9468228.pdf
- http://dixawoxo.electronictaxcenter.com/uploads/1/3/1/4/131483027/3293052.pdf
- https://site-1037274.mozfiles.com/files/1037274/20933593783.pdf
- https://site-1036649.mozfiles.com/files/1036649/bezavimabosuja.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/
Embedded domains
- gettraff.ru
- site-1038606.mozfiles.com
- site-1037218.mozfiles.com
- site-1040094.mozfiles.com
- site-1037115.mozfiles.com
- site-1037850.mozfiles.com
- files.cushingparish.com
- files.skanlabnorge.com
- dixawoxo.electronictaxcenter.com
- site-1037274.mozfiles.com
- site-1036649.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report