SUSPICIOUS — f88ce4488bae2.pdf
SUSPICIOUS — f88ce4488bae2.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 2 of 50 detection engines flagged it.
Identification
- SHA-256:
40fb25f7d0d32e876b2a30bc732db15302ed01a6fbfc0c449b3f59165895de03 - SHA-1:
539e5950527b09225f69dbf75546edeb3a51ff6b - MD5:
7c8906b6e1e562efd89ddfce812dc36b - ssdeep:
768:kgGzpD5pZLfOPCxhZ+TrXq0YVrnzU3eWcTdP/hGL3Bx8RVhLng9mlX8ku+NAm31m:RGFlpUIVrI3elR/0BxYjgahut2mQe - TLSH:
T12F329CF31557ED4CBB8BAB539CA71054B18AC3886032E790658C7B2CD4BC6FDAE50960 - Submitted as: f88ce4488bae2.pdf
- File type: pdf · Size: 47150 bytes
- Verdict: suspicious (44/100)
Detections (2 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- 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://cctraff.ru/wb?keyword=pinturas%20de%20calamardo, https://cdn-cms.f-static.net/uploads/4365586/normal_5f8712caa8ddf.pdf, https://cdn-cms.f-static.net/uploads/4369503/normal_5f87fe58d1a71.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=pinturas%20de%20calamardo
- https://cdn-cms.f-static.net/uploads/4365586/normal_5f8712caa8ddf.pdf
- https://cdn-cms.f-static.net/uploads/4369503/normal_5f87fe58d1a71.pdf
- https://cdn-cms.f-static.net/uploads/4366335/normal_5f875ebb5ede2.pdf
- https://cdn-cms.f-static.net/uploads/4367277/normal_5f87fecc0fc60.pdf
- https://cdn-cms.f-static.net/uploads/4366628/normal_5f874855f0f3a.pdf
- https://mojivimimujovo.weebly.com/uploads/1/3/0/8/130874437/xefafimofaxeparekuji.pdf
- https://cdn-cms.f-static.net/uploads/4365546/normal_5f8713bfc2464.pdf
- https://cdn-cms.f-static.net/uploads/4370078/normal_5f87ffad5783e.pdf
- https://cdn-cms.f-static.net/uploads/4368225/normal_5f87a036026e3.pdf
- https://cdn-cms.f-static.net/uploads/4372373/normal_5f88708fc1738.pdf
- https://site-1036985.mozfiles.com/files/1036985/vuburadivezikagabop.pdf
- https://site-1039846.mozfiles.com/files/1039846/72245036073.pdf
- https://site-1042620.mozfiles.com/files/1042620/sajajixoni.pdf
- https://site-1041684.mozfiles.com/files/1041684/belutisawuvopiz.pdf
- https://site-1039578.mozfiles.com/files/1039578/ice_standard_form_of_contract.pdf
- https://site-1042888.mozfiles.com/files/1042888/poxipakunenivonidalozize.pdf
- https://rimesozarabef.weebly.com/uploads/1/3/1/6/131607712/wupizewezasedij.pdf
- https://fewevivib.weebly.com/uploads/1/3/0/8/130813821/cb76b70c01.pdf
- https://nobinetezo.weebly.com/uploads/1/3/0/9/130969761/439493.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/
Embedded domains
- cctraff.ru
- cdn-cms.f-static.net
- mojivimimujovo.weebly.com
- site-1036985.mozfiles.com
- site-1039846.mozfiles.com
- site-1042620.mozfiles.com
- site-1041684.mozfiles.com
- site-1039578.mozfiles.com
- site-1042888.mozfiles.com
- rimesozarabef.weebly.com
- fewevivib.weebly.com
- nobinetezo.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report