SUSPICIOUS — 52004297513.pdf
SUSPICIOUS — 52004297513.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:
ee15ab6b408d0b56a54560420164195177de8cf4d6fd5917ac7b7912e09ca360 - SHA-1:
32595aca75c98639371ef087bbf90005283bd513 - MD5:
12fd92be1b66120c0617426fdd5f70ff - ssdeep:
768:+gGzpDdp4U2xZYdQ5UlLdZuh6Czcs9WaMv9pjFAcE3/qFxH49pL9EgVt1hm23J/I:7GFxpswPHFmy3YTLFVt1hmAtXBpg - TLSH:
T17A339DF3649BDC4C7A8B6B1369B505A6A489C78CA233C76095CC772CD47C5BDAF408A0 - Submitted as: 52004297513.pdf
- File type: pdf · Size: 49059 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=bipolar+treatment+guidelines+nice, https://cdn-cms.f-static.net/uploads/4367624/normal_5f876c1b0d1c5.pdf, https://cdn-cms.f-static.net/uploads/4367644/normal_5f875beb2393f.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=bipolar+treatment+guidelines+nice
- https://cdn-cms.f-static.net/uploads/4367624/normal_5f876c1b0d1c5.pdf
- https://cdn-cms.f-static.net/uploads/4367644/normal_5f875beb2393f.pdf
- https://cdn-cms.f-static.net/uploads/4366348/normal_5f870ec559f4a.pdf
- https://cdn-cms.f-static.net/uploads/4365621/normal_5f88eca9102f9.pdf
- https://cdn-cms.f-static.net/uploads/4367312/normal_5f88c8e92d1ee.pdf
- https://site-1037848.mozfiles.com/files/1037848/62115879028.pdf
- https://site-1038963.mozfiles.com/files/1038963/83824533035.pdf
- https://site-1040124.mozfiles.com/files/1040124/supetunurijub.pdf
- https://nakumupapetiz.weebly.com/uploads/1/3/2/7/132741615/wexuwojavalak.pdf
- https://ligofaxudatejot.weebly.com/uploads/1/3/0/7/130739538/gumoxikikup_pexokeper.pdf
- https://uploads.strikinglycdn.com/files/d8c6edbc-edd8-4a59-98e8-4fb8ed922be0/16479292035.pdf
- https://uploads.strikinglycdn.com/files/439d7dea-0aa9-48cf-b916-e27576ef8930/wesalimujumimos.pdf
- https://uploads.strikinglycdn.com/files/33c944b4-14df-4403-a16a-4054c59fc301/15566528938.pdf
- https://uploads.strikinglycdn.com/files/f328df48-9833-4e01-afc4-b1d902d41f3d/kavifexefotojajibavare.pdf
- https://cdn-cms.f-static.net/uploads/4366993/normal_5f88cff229dd9.pdf
- https://cdn-cms.f-static.net/uploads/4365655/normal_5f870fd8ea46b.pdf
- https://cdn-cms.f-static.net/uploads/4367313/normal_5f88d3293722e.pdf
- https://cdn-cms.f-static.net/uploads/4365560/normal_5f873f4489e9c.pdf
- https://cdn-cms.f-static.net/uploads/4369630/normal_5f88c618590fc.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
- site-1037848.mozfiles.com
- site-1038963.mozfiles.com
- site-1040124.mozfiles.com
- nakumupapetiz.weebly.com
- ligofaxudatejot.weebly.com
- uploads.strikinglycdn.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report