SUSPICIOUS — 3922126.pdf
SUSPICIOUS — 3922126.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:
d49f2f7bbed8632a02232f5cd7c05aad1e4f80db7bb8d29010f1142d02a1db4a - SHA-1:
e0e139fd1f77c6c63aaf5b8ea4dc1f5903c1c4e9 - MD5:
3afe705688a10df628d42c8b8cb21e42 - ssdeep:
768:CgGzpDQGtYtzpP47XIwxrSStnvF5vRjtOjut/eEk4/Ai9KwYQyhtQE3uM1RW53P8:fGFk29n95vRjteutmuAj5Qyhr3uM1Rck - TLSH:
T11B329EF354A7DD8C7B86AB9399AB05B96146C6CD2133E37045887B2CC4BC1FCAE11861 - Submitted as: 3922126.pdf
- File type: pdf · Size: 45829 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=diversity%20of%20medicinal%20plants%20pdf, https://cdn-cms.f-static.net/uploads/4382208/normal_5f8fd187700f1.pdf, https://cdn-cms.f-static.net/uploads/4365600/normal_5f870aec1160b.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=diversity%20of%20medicinal%20plants%20pdf
- https://cdn-cms.f-static.net/uploads/4382208/normal_5f8fd187700f1.pdf
- https://cdn-cms.f-static.net/uploads/4365600/normal_5f870aec1160b.pdf
- https://cdn-cms.f-static.net/uploads/4412607/normal_5f93e5da9dce0.pdf
- https://kuwofepex.weebly.com/uploads/1/3/2/7/132740654/zurogo.pdf
- https://s3.amazonaws.com/henghuili-files/xukekijikamenumipimuwezoj.pdf
- https://s3.amazonaws.com/zufaxepixiguxax/payroll_management_system_project.pdf
- https://s3.amazonaws.com/fibesezati/sugapibizemigodifo.pdf
- https://uploads.strikinglycdn.com/files/8abd5cbb-8fbd-4fb0-9632-8e9ad8f4f346/83201105941.pdf
- https://uploads.strikinglycdn.com/files/cd220bfa-47bc-432b-b344-dd47a2e08655/9789782056.pdf
- https://cdn-cms.f-static.net/uploads/4375204/normal_5f8babe00bddb.pdf
- https://cdn-cms.f-static.net/uploads/4373522/normal_5f94965062368.pdf
- https://cdn-cms.f-static.net/uploads/4367301/normal_5f877e5639653.pdf
- https://cdn-cms.f-static.net/uploads/4370529/normal_5f8b253f1add8.pdf
- https://cdn-cms.f-static.net/uploads/4382976/normal_5f922a0f99ffc.pdf
- https://cdn-cms.f-static.net/uploads/4391308/normal_5f90e3da62048.pdf
- https://cdn-cms.f-static.net/uploads/4376088/normal_5f928a1f13c27.pdf
- https://cdn-cms.f-static.net/uploads/4387810/normal_5f922f21abed3.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
- kuwofepex.weebly.com
- s3.amazonaws.com
- uploads.strikinglycdn.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report