SUSPICIOUS — pigine.pdf
SUSPICIOUS — pigine.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:
15926504db6f93f5c8de61dce286c874b7c20a301ea3f4aa9347c2f6fc234b20 - SHA-1:
9f22791b5204f82cdfb3c8f16d8cc3c92053f6f1 - MD5:
636b01e88325de27814f85830926bd97 - ssdeep:
768:3gGzpDce7abgx7w/krZ8dtS2rvP9ybZ3Aoqz5Hj5nHCOUioNuzNaW:QGFAeUkrwrM4z5lni+zNaW - TLSH:
T13B329EF34167CD887AC6AB13A8A624562189D64C7072EF6068C8BB7CC57C6BD6F01D31 - Submitted as: pigine.pdf
- File type: pdf · Size: 45248 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://cctraff.ru/strik?keyword=atomic+spectra+worksheet, https://uploads.strikinglycdn.com/files/31a8cb51-1e44-4483-8414-1583be166cfe/55212882001.pdf, https://uploads.strikinglycdn.com/files/93c1f9c8-b6d9-4af1-9d6e-276b39643190/23754524278.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://cctraff.ru/strik?keyword=atomic+spectra+worksheet
- https://uploads.strikinglycdn.com/files/31a8cb51-1e44-4483-8414-1583be166cfe/55212882001.pdf
- https://uploads.strikinglycdn.com/files/93c1f9c8-b6d9-4af1-9d6e-276b39643190/23754524278.pdf
- https://uploads.strikinglycdn.com/files/ad14a964-83a3-4a60-9a1c-6389d7e54b96/xosokufonilalufijebutegik.pdf
- https://site-1038852.mozfiles.com/files/1038852/guragufovakoxajozosolol.pdf
- http://files.buy-sell-rehome.com/uploads/1/3/1/6/131607374/6c0c2.pdf
- http://fuban.kjlife.org/uploads/1/3/0/7/130740190/2359574.pdf
- http://titesimug.loandbeholdphoto.com/uploads/1/3/2/6/132681351/30d692d37.pdf
- http://files.longford.coralleisure.ie/uploads/1/3/1/3/131383743/pasalefewo-jozawo-zufurewogexom.pdf
- http://bejiboxa.legacycuptkd.com/uploads/1/3/0/7/130738824/7e49091.pdf
- https://cdn.shopify.com/s/files/1/0479/4839/8759/files/the_league_quotes_rafi.pdf
- https://cdn.shopify.com/s/files/1/0437/3315/6001/files/nema_l6-30p_outlet.pdf
- https://cdn.shopify.com/s/files/1/0437/4193/7818/files/zokodudopolubiba.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
- cctraff.ru
- uploads.strikinglycdn.com
- site-1038852.mozfiles.com
- files.buy-sell-rehome.com
- fuban.kjlife.org
- titesimug.loandbeholdphoto.com
- bejiboxa.legacycuptkd.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
- files.longford.coralleisure.ie
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