SUSPICIOUS — nosewo.pdf
SUSPICIOUS — nosewo.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:
f1f1095cfb4048c3e2320850bfb619cc46ee4b4e28076dc21d4f2f4602dff7bf - SHA-1:
3cc9d9fc25f08e3aca94830538ae0e29db0cbe8f - MD5:
55448b8743407d48f35c0e474904ab40 - ssdeep:
768:cgGzpDCbw1+ouy7XLXmYcjZ0GxoKbO0w253nDpM6qXpWwCMEu:5GFegdX7Jo/KetM6apWpMEu - TLSH:
T17533AEF750A7DD8CBAC79B03ADE710546155D7896532E6601EC8BB3CC87C6BDAE00A20 - Submitted as: nosewo.pdf
- File type: pdf · Size: 47745 bytes
- Verdict: suspicious (44/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://gettraff.ru/strik?keyword=electric+circuits+worksheets+with+answers+grade+6, https://site-1040363.mozfiles.com/files/1040363/migukegij.pdf, https://site-1039350.mozfiles.com/files/1039350/tumilekutugetajevudaminop.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=electric+circuits+worksheets+with+answers+grade+6
- https://site-1040363.mozfiles.com/files/1040363/migukegij.pdf
- https://site-1039350.mozfiles.com/files/1039350/tumilekutugetajevudaminop.pdf
- https://site-1039597.mozfiles.com/files/1039597/33253388791.pdf
- https://site-1038948.mozfiles.com/files/1038948/7732769522.pdf
- https://site-1040200.mozfiles.com/files/1040200/20644220045.pdf
- https://cdn.shopify.com/s/files/1/0435/0928/5024/files/23861730206.pdf
- https://cdn.shopify.com/s/files/1/0438/8972/1496/files/fast_paced_environment_in_spanish.pdf
- https://cdn.shopify.com/s/files/1/0480/2828/7127/files/symbols_in_the_things_they_carried.pdf
- http://sagek.nationalhellenicsociety.org/uploads/1/3/1/4/131437181/9291850.pdf
- http://files.valeria-books.com/uploads/1/3/0/9/130969341/620360.pdf
- http://sopomime.fancy-dancer.com/uploads/1/3/0/7/130740189/d19a3ea.pdf
- https://site-1044291.mozfiles.com/files/1044291/76845205718.pdf
- https://site-1039731.mozfiles.com/files/1039731/sajovenovag.pdf
- https://site-1036946.mozfiles.com/files/1036946/rewogabofek.pdf
- https://site-1044117.mozfiles.com/files/1044117/zisugojoguna.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-1040363.mozfiles.com
- site-1039350.mozfiles.com
- site-1039597.mozfiles.com
- site-1038948.mozfiles.com
- site-1040200.mozfiles.com
- cdn.shopify.com
- sagek.nationalhellenicsociety.org
- files.valeria-books.com
- sopomime.fancy-dancer.com
- site-1044291.mozfiles.com
- site-1039731.mozfiles.com
- site-1036946.mozfiles.com
- site-1044117.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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