SUSPICIOUS — normal_5f89051f2ef3c.pdf
SUSPICIOUS — normal_5f89051f2ef3c.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 3 of 50 detection engines flagged it.
Identification
- SHA-256:
6cfc38776823235f086be502939b5193254b170c6c92d31d2616ad2679594a1e - SHA-1:
b76f8743ec9b3ad776a2394280393f74c0fc56f3 - MD5:
2a8a0b08b41a104eb1f92280991cf4da - ssdeep:
1536:YGFVp5kyuNqkv8kovvUcq83ZVrBLRdEn:1FVpuVqkvfovcGrtg - TLSH:
T12C35AEF3549BDD4C7ACBA743ADEB2564218AC78922329790048C762DC9BC6BD7F10960 - Submitted as: normal_5f89051f2ef3c.pdf
- File type: pdf · Size: 57887 bytes
- Verdict: suspicious (44/100)
Detections (3 of 50 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/123?keyword=vigyan+bhairav+tantra+pdf+archive, https://uploads.strikinglycdn.com/files/b878ad03-2a65-4945-a269-1da6ba3b9d61/14258293685.pdf, https://uploads.strikinglycdn.com/files/7bf31998-2251-43ec-bffc-3ca8442c120c/pukerezawuwusa.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/123?keyword=vigyan+bhairav+tantra+pdf+archive
- https://uploads.strikinglycdn.com/files/b878ad03-2a65-4945-a269-1da6ba3b9d61/14258293685.pdf
- https://uploads.strikinglycdn.com/files/7bf31998-2251-43ec-bffc-3ca8442c120c/pukerezawuwusa.pdf
- https://uploads.strikinglycdn.com/files/09588dcd-b97e-4c1c-ac78-32c12132bf0b/fenadalugesubi.pdf
- https://uploads.strikinglycdn.com/files/94fdd111-0884-4d72-a6f6-c5cbd0a3ac20/71744533829.pdf
- https://uploads.strikinglycdn.com/files/df8efa04-6af8-4bd4-8075-c4d48dcb4a27/piforuwun.pdf
- https://cdn.shopify.com/s/files/1/0484/8428/6625/files/joxinukikixafunurefixe.pdf
- https://cdn.shopify.com/s/files/1/0440/9019/6133/files/vadodipavulor.pdf
- https://cdn.shopify.com/s/files/1/0485/8711/2613/files/downton_abbey_jewelry_amazon.pdf
- https://uploads.strikinglycdn.com/files/0e928214-bb34-4a91-a9f0-ea59e6f96d29/dilekizujinatow.pdf
- https://uploads.strikinglycdn.com/files/fc806cdc-6ee3-4157-86f7-4336ee4db417/nukizavanugis.pdf
- https://uploads.strikinglycdn.com/files/dfe59d61-f2cb-407d-81ad-36df93f73183/37586476653.pdf
- https://cdn-cms.f-static.net/uploads/4365608/normal_5f87efd068d4c.pdf
- https://cdn-cms.f-static.net/uploads/4365608/normal_5f88f9dc748b8.pdf
- https://cdn-cms.f-static.net/uploads/4368762/normal_5f87907daf42f.pdf
- https://cdn-cms.f-static.net/uploads/4365542/normal_5f87557fd688c.pdf
- https://cdn-cms.f-static.net/uploads/4369179/normal_5f88cb40af3e9.pdf
- https://cdn-cms.f-static.net/uploads/4368466/normal_5f88ec064f58f.pdf
- https://cdn-cms.f-static.net/uploads/4368505/normal_5f88cc1ea3808.pdf
- https://cdn-cms.f-static.net/uploads/4369664/normal_5f887c4b87c67.pdf
- https://site-1037071.mozfiles.com/files/1037071/93800915945.pdf
- https://site-1043809.mozfiles.com/files/1043809/45176671880.pdf
- https://site-1043204.mozfiles.com/files/1043204/rogevumavuzozivikapidop.pdf
- https://site-1048526.mozfiles.com/files/1048526/exercicios_de_trabalho_potencia_e_energia.pdf
- https://site-1038861.mozfiles.com/files/1038861/9476541836.pdf
Embedded domains
- cctraff.ru
- uploads.strikinglycdn.com
- cdn.shopify.com
- cdn-cms.f-static.net
- site-1037071.mozfiles.com
- site-1043809.mozfiles.com
- site-1043204.mozfiles.com
- site-1048526.mozfiles.com
- site-1038861.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report