SUSPICIOUS — normal_5f86f87aee7d4.pdf
SUSPICIOUS — normal_5f86f87aee7d4.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:
3903a335574cbaa7fcc62dc65a8be1c6f798db1265e21a30150e087858e75cdf - SHA-1:
5d0bca14d9b67c412ba11905af3b784be46dc690 - MD5:
496c4a0f1c8d783b563a10e013b1e5f8 - ssdeep:
768:cgGzpDupacGLRdgui47vRQGUy6daOuYVYJ9gLI5x29FJlpVosoPe6gmOMRh:5GF6p5otQm6dE0zJnVt1mOMRh - TLSH:
T1BC318DF360ABDD0C7E8F9B136EE71459614AD78961328764448C3B6CC4BCABD3E40A61 - Submitted as: normal_5f86f87aee7d4.pdf
- File type: pdf · Size: 39704 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/123?keyword=ei141rc+ionisation+smoke+alarm+instructions, https://cdn-cms.f-static.net/uploads/4365619/normal_5f86f6d1e7a6a.pdf, https://cdn-cms.f-static.net/uploads/4365562/normal_5f86f8787cb94.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/123?keyword=ei141rc+ionisation+smoke+alarm+instructions
- https://cdn-cms.f-static.net/uploads/4365619/normal_5f86f6d1e7a6a.pdf
- https://cdn-cms.f-static.net/uploads/4365562/normal_5f86f8787cb94.pdf
- https://cdn-cms.f-static.net/uploads/4365567/normal_5f86f83272334.pdf
- https://cdn-cms.f-static.net/uploads/4366028/normal_5f86f4da2ac8f.pdf
- https://site-1048481.mozfiles.com/files/1048481/89181148410.pdf
- https://site-1039900.mozfiles.com/files/1039900/78367126602.pdf
- https://site-1043809.mozfiles.com/files/1043809/buxolikemidij.pdf
- https://site-1038535.mozfiles.com/files/1038535/8108598520.pdf
- https://site-1038343.mozfiles.com/files/1038343/842809173.pdf
- https://cdn-cms.f-static.net/uploads/4365626/normal_5f86f44796a6c.pdf
- https://cdn-cms.f-static.net/uploads/4365612/normal_5f86f4566e853.pdf
- https://cdn-cms.f-static.net/uploads/4366031/normal_5f86f59f38267.pdf
- https://cdn-cms.f-static.net/uploads/4365628/normal_5f86f440b3917.pdf
- https://cdn-cms.f-static.net/uploads/4365607/normal_5f86f60df3aca.pdf
- https://cdn.shopify.com/s/files/1/0484/3293/9166/files/french_alphabets_in_english.pdf
- https://cdn.shopify.com/s/files/1/0440/1653/3654/files/head_start_worksheets_free.pdf
- https://cdn.shopify.com/s/files/1/0461/4245/5961/files/suvabimidorudalejujogi.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
- cdn-cms.f-static.net
- site-1048481.mozfiles.com
- site-1039900.mozfiles.com
- site-1043809.mozfiles.com
- site-1038535.mozfiles.com
- site-1038343.mozfiles.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report