SUSPICIOUS — ea044.pdf
SUSPICIOUS — ea044.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:
d754bdcf9eb2e5068fff46208377d8a2ff1cb234cd8d55aa124e1c66101d2628 - SHA-1:
09464c18f4fb7e31410eb80a4b6d086bf40a0dd3 - MD5:
203d3d78f695334dbbe613c6a80feb1d - ssdeep:
1536:HjGFQeot6cElYY+RvHcVdyqRG3i+D5uKxGEkGV:HyFQeotPE7+yVdy4G3i05uA - TLSH:
T15834BEF311ABEE8CB6C7DB13A8EA009960C6C74D613797A45489777CC4BC6BDAE10910 - Submitted as: ea044.pdf
- File type: pdf · Size: 54115 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): UDS:Trojan.PDF.SBadur.gen
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://cctraff.ru/wb?keyword=challenger%20demon%202018, https://cdn-cms.f-static.net/uploads/4366047/normal_5f872f56d9ce6.pdf, https://cdn-cms.f-static.net/uploads/4368226/normal_5f8768d5b9fa9.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/wb?keyword=challenger%20demon%202018
- https://cdn-cms.f-static.net/uploads/4366047/normal_5f872f56d9ce6.pdf
- https://cdn-cms.f-static.net/uploads/4368226/normal_5f8768d5b9fa9.pdf
- https://cdn-cms.f-static.net/uploads/4366366/normal_5f877ccf737e2.pdf
- https://cdn.shopify.com/s/files/1/0439/4093/7896/files/moduxaj.pdf
- https://cdn.shopify.com/s/files/1/0434/7704/1304/files/982305838.pdf
- https://site-1041583.mozfiles.com/files/1041583/xupamub.pdf
- https://site-1039446.mozfiles.com/files/1039446/10353840785.pdf
- https://site-1041289.mozfiles.com/files/1041289/36561036475.pdf
- https://site-1040100.mozfiles.com/files/1040100/51094655493.pdf
- https://site-1037821.mozfiles.com/files/1037821/nufutudarozilesiniliwoso.pdf
- https://site-1037914.mozfiles.com/files/1037914/tolugabufobefetokega.pdf
- https://site-1043218.mozfiles.com/files/1043218/98031454682.pdf
- https://site-1043328.mozfiles.com/files/1043328/vixumiweduluwekokanara.pdf
- https://site-1040221.mozfiles.com/files/1040221/recurrent_genital_herpes_treatment_guidelines.pdf
- https://site-1038612.mozfiles.com/files/1038612/73557193119.pdf
- https://jawasolasazilem.weebly.com/uploads/1/3/1/3/131379174/beparinunij.pdf
- https://xuvakaxatal.weebly.com/uploads/1/3/1/0/131070170/1154677.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
- cdn.shopify.com
- site-1041583.mozfiles.com
- site-1039446.mozfiles.com
- site-1041289.mozfiles.com
- site-1040100.mozfiles.com
- site-1037821.mozfiles.com
- site-1037914.mozfiles.com
- site-1043218.mozfiles.com
- site-1043328.mozfiles.com
- site-1040221.mozfiles.com
- site-1038612.mozfiles.com
- jawasolasazilem.weebly.com
- xuvakaxatal.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report