SUSPICIOUS — 2354aff.pdf
SUSPICIOUS — 2354aff.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:
564b6bb7470fcca27f83c5b71681f8c98d554025874a54c3b2f8cd7e9dff213e - SHA-1:
aaa5974e4724920169da2de3715f3a2d78cc4f2c - MD5:
699df19dbcc24edef2c382ad7764815e - ssdeep:
1536:QGFwmHmlwHGZqM9OrBqjopkKf4TvApZll8QY4d03sMKBMJd5Cfz/t6:dFw1lRABU64TvApZAQ3bdBq5Cfzs - TLSH:
T1D239F2F710ABCD84BB84AF0765FA309C78458A88512386A0988D7B9CC4FC6ED7D50E75 - Submitted as: 2354aff.pdf
- File type: pdf · Size: 87463 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=brujah%20vampire%20symbol%20wallpaper, https://cdn-cms.f-static.net/uploads/4383689/normal_5f9e1391baf1a.pdf, https://cdn-cms.f-static.net/uploads/4380863/normal_5f8bba3f1935b.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=brujah%20vampire%20symbol%20wallpaper
- https://cdn-cms.f-static.net/uploads/4383689/normal_5f9e1391baf1a.pdf
- https://s3.amazonaws.com/regegozumekoza/bilelumosu.pdf
- https://cdn-cms.f-static.net/uploads/4380863/normal_5f8bba3f1935b.pdf
- https://cdn-cms.f-static.net/uploads/4385847/normal_5f90bbe6b783d.pdf
- https://cdn.shopify.com/s/files/1/0502/1830/3663/files/78645557790.pdf
- https://cdn-cms.f-static.net/uploads/4379233/normal_5f91f929d3c2f.pdf
- https://s3.amazonaws.com/babuxufarizuxur/5566099012.pdf
- https://s3.amazonaws.com/xanebavifamopez/juvegipebugirafo.pdf
- https://s3.amazonaws.com/jakujakula/the_omen_parents_guide.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
- s3.amazonaws.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report