SUSPICIOUS — wirif.pdf
SUSPICIOUS — wirif.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 3 of 53 detection engines flagged it.
Identification
- SHA-256:
5ce5dd11695459f3491447ce85054de0c33ae15bb5c69bf96a8f8c2ed96c8ce1 - SHA-1:
8b274df1f20bcf28546b4de961de2dd24dabd19f - MD5:
53aa8ef09413119d87f5e98d93c1da6f - ssdeep:
768:PgGzpDBpE94A0AwW7Hy56xs1SRFrUrH3ydSslKWY4LQkTGh145mDGOy:4GF9pCjSsHYgTKmgly - TLSH:
T17633BFF390A7ED4C368B5B13AEA7116E6089DB897037D7A0059C673CC5BC6BD2E10A14 - Submitted as: wirif.pdf
- File type: pdf · Size: 50056 bytes
- Verdict: suspicious (44/100)
Detections (3 of 53 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://cctraff.ru/strik?keyword=florida+doc+scoresheet+manual, https://cdn-cms.f-static.net/uploads/4366044/normal_5f870458bbffa.pdf, https://cdn-cms.f-static.net/uploads/4365547/normal_5f86fe7e8d9f6.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/strik?keyword=florida+doc+scoresheet+manual
- https://cdn-cms.f-static.net/uploads/4366044/normal_5f870458bbffa.pdf
- https://cdn-cms.f-static.net/uploads/4365547/normal_5f86fe7e8d9f6.pdf
- https://cdn-cms.f-static.net/uploads/4366032/normal_5f87045dd50a1.pdf
- https://cdn-cms.f-static.net/uploads/4365553/normal_5f8707334c4fe.pdf
- https://cdn-cms.f-static.net/uploads/4365547/normal_5f870b63c2b2d.pdf
- https://cdn.shopify.com/s/files/1/0266/7613/4082/files/nisesegubusiki.pdf
- https://cdn.shopify.com/s/files/1/0437/7985/0398/files/jetekonulowifuvevurelo.pdf
- https://cdn.shopify.com/s/files/1/0499/3522/0904/files/what_is_the_subgame_perfect_equilibrium_quizlet.pdf
- https://cdn.shopify.com/s/files/1/0492/0442/8949/files/ak_74_bullet_guide.pdf
- https://cdn-cms.f-static.net/uploads/4365552/normal_5f86f8ebebd59.pdf
- https://cdn-cms.f-static.net/uploads/4366042/normal_5f8702b3f15b3.pdf
- https://uploads.strikinglycdn.com/files/49d1999f-4d14-4dc5-b0cd-fcfefdf29fcc/nefutiwekujof.pdf
- https://uploads.strikinglycdn.com/files/7973b77e-b8b7-4358-b6a4-6cf488ba65ef/29694616638.pdf
- https://uploads.strikinglycdn.com/files/75028e56-be44-4b05-92cb-e6a39da7ab63/xerozuzajijeranesibik.pdf
- https://uploads.strikinglycdn.com/files/6394b917-19b7-47e1-aba0-c364fb1f3ea0/50547318962.pdf
- https://uploads.strikinglycdn.com/files/89d9376a-5903-4f00-be87-5c571956a8ba/19773074193.pdf
- https://cdn.shopify.com/s/files/1/0497/2055/7725/files/buxozazifewunitev.pdf
- https://cdn.shopify.com/s/files/1/0485/6089/8213/files/gamo_.22_air_rifle_reviews.pdf
- https://keniwuki.weebly.com/uploads/1/3/1/4/131483234/5d6f2da.pdf
- https://mogilifus.weebly.com/uploads/1/3/0/7/130739831/199877.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
- cdn.shopify.com
- uploads.strikinglycdn.com
- keniwuki.weebly.com
- mogilifus.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report