SUSPICIOUS — normal_5f86f52b5482e.pdf
SUSPICIOUS — normal_5f86f52b5482e.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:
38a48bcb098310a96495bb1fd0d01655e2432dd73738431da2f4b4ccfde2cc33 - SHA-1:
0ebee2e69ecd78e215174d76b367bccea545fa4f - MD5:
549b06389f6a87f00cf6502b63c4977b - ssdeep:
768:rgGzpD0ecQ445y+b3lxxDKFOeBv27OYYKltGIOinqfd5i6/N1yCVWChmU:UGFQecQJ3D1R/9xY5i6/N1ygVhmU - TLSH:
T13E318CF35097CD4C3B8B5B17B9B601696186D78DA0329A6489887B3CC4BC6FD7F40A21 - Submitted as: normal_5f86f52b5482e.pdf
- File type: pdf · Size: 42342 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/123?keyword=nanoblock+instructions+sagrada+familia, https://site-1044154.mozfiles.com/files/1044154/jefexasifinip.pdf, https://site-1036829.mozfiles.com/files/1036829/87113346914.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/123?keyword=nanoblock+instructions+sagrada+familia
- https://site-1044154.mozfiles.com/files/1044154/jefexasifinip.pdf
- https://site-1036829.mozfiles.com/files/1036829/87113346914.pdf
- https://site-1038597.mozfiles.com/files/1038597/74607702615.pdf
- https://site-1040298.mozfiles.com/files/1040298/jubeturiranubavekebevo.pdf
- https://site-1036920.mozfiles.com/files/1036920/wigilipi.pdf
- https://site-1036982.mozfiles.com/files/1036982/wulamiwawefuwipala.pdf
- https://cdn-cms.f-static.net/uploads/4365546/normal_5f86f41dd2e37.pdf
- https://cdn-cms.f-static.net/uploads/4365591/normal_5f86f42a59aee.pdf
- https://cdn-cms.f-static.net/uploads/4365628/normal_5f86f4bdb2dfb.pdf
- https://cdn-cms.f-static.net/uploads/4365598/normal_5f86f49455479.pdf
- https://cdn-cms.f-static.net/uploads/4365653/normal_5f86f5215d498.pdf
- https://cdn-cms.f-static.net/uploads/4366007/normal_5f86f4615f374.pdf
- https://cdn-cms.f-static.net/uploads/4366043/normal_5f86f4fd927d8.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-1044154.mozfiles.com
- site-1036829.mozfiles.com
- site-1038597.mozfiles.com
- site-1040298.mozfiles.com
- site-1036920.mozfiles.com
- site-1036982.mozfiles.com
- cdn-cms.f-static.net
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report