SUSPICIOUS — 3b14a99be2b2.pdf
SUSPICIOUS — 3b14a99be2b2.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:
82faf8f88e6650ad09e202c4e7cab96c6ce17eed865990bc7b28a97272df406a - SHA-1:
4b51cf960ab2b8b539d1b303683d36ba6631514e - MD5:
38721b5b1174ed1233e18b3dc213abda - ssdeep:
768:vgGzpDQpT3SbqsWtBbE5Qa9Nr2cuNCitIve2cF3uyrLPS9/yeGXpjmd+d0:YGFMpTufWtSXvieviuyrLPG/yeGXcd+q - TLSH:
T1EA318DF31097ED4C7BCBAB136DAB2094644AC74D7026D7A0558C272CC4BCAFD6E10A61 - Submitted as: 3b14a99be2b2.pdf
- File type: pdf · Size: 42554 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=resistance%20tube%20exercises, https://cdn-cms.f-static.net/uploads/4365608/normal_5f8779b4145ce.pdf, https://cdn-cms.f-static.net/uploads/4365638/normal_5f871bba62372.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=resistance%20tube%20exercises
- https://cdn-cms.f-static.net/uploads/4365608/normal_5f8779b4145ce.pdf
- https://cdn-cms.f-static.net/uploads/4365638/normal_5f871bba62372.pdf
- https://cdn-cms.f-static.net/uploads/4365545/normal_5f879d2983de9.pdf
- https://site-1039817.mozfiles.com/files/1039817/rivajenamuj.pdf
- https://site-1040180.mozfiles.com/files/1040180/bolukusoreworug.pdf
- https://site-1039779.mozfiles.com/files/1039779/visobupifegoxizo.pdf
- https://site-1041188.mozfiles.com/files/1041188/84563629832.pdf
- https://uploads.strikinglycdn.com/files/8e12bb38-d31d-478b-8d4b-a0782b21e8c5/vataxizarur.pdf
- https://uploads.strikinglycdn.com/files/2c8786c8-82f4-4a77-9ea9-80fb4be8a3c0/87392468329.pdf
- https://uploads.strikinglycdn.com/files/2b080d9a-ad6e-4167-986d-9fd1aaefb1b6/62477112810.pdf
- https://uploads.strikinglycdn.com/files/0e6255fe-eac1-4a44-8723-271bbd083fe9/80440157366.pdf
- https://uploads.strikinglycdn.com/files/083948fb-3227-45e1-a67e-735be0922f3b/42501556785.pdf
- https://fekudumubaf.weebly.com/uploads/1/3/2/6/132681201/fejovigusugew_miposap_tonabumelasoze.pdf
- https://mojivimimujovo.weebly.com/uploads/1/3/0/8/130874437/038885c85ecf8f0.pdf
- https://gimejexoxixaza.weebly.com/uploads/1/3/1/8/131872185/b4b3eb38b.pdf
- https://jukafubu.weebly.com/uploads/1/3/0/8/130874261/milowotuni.pdf
- https://cdn-cms.f-static.net/uploads/4366382/normal_5f872b4ed0a8e.pdf
- https://cdn-cms.f-static.net/uploads/4365570/normal_5f876deb163ab.pdf
- https://cdn.shopify.com/s/files/1/0495/9630/1464/files/zusajezijatexapor.pdf
- https://cdn.shopify.com/s/files/1/0266/9153/5018/files/pokemon_battle_arena_mod_apk.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/
Embedded domains
- cctraff.ru
- cdn-cms.f-static.net
- site-1039817.mozfiles.com
- site-1040180.mozfiles.com
- site-1039779.mozfiles.com
- site-1041188.mozfiles.com
- uploads.strikinglycdn.com
- fekudumubaf.weebly.com
- mojivimimujovo.weebly.com
- gimejexoxixaza.weebly.com
- jukafubu.weebly.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report