SUSPICIOUS — 99fa94b.pdf
SUSPICIOUS — 99fa94b.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:
8472c8dae4832dce39168db84e9e5e5793a9fbb86ce07a81e74e99505b27329f - SHA-1:
4996203dbe0e8c127e8c9880013bbc8e2b57ebbc - MD5:
cb04ef7af17616b6fc7d1ac636ed0a7a - ssdeep:
768:MgGzpDns/gmp7ytaiZbkonLCj/QrsoJijCbCUV2GPYVaNO8msixJOvZ:JGFL5CkooCCWU2GPiaNO8jixJOvZ - TLSH:
T16F329EF35063EC4C7A8E5F53AA6F119D658993C961239BA008C93B2DD07C6FC2F40A65 - Submitted as: 99fa94b.pdf
- File type: pdf · Size: 47024 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://gettraff.ru/wb?keyword=class%2012%20physics%20project%20pdf, https://cdn-cms.f-static.net/uploads/4379370/normal_5f8e8fb08d87c.pdf, https://cdn-cms.f-static.net/uploads/4366625/normal_5f909648c3eea.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://gettraff.ru/wb?keyword=class%2012%20physics%20project%20pdf
- https://cdn-cms.f-static.net/uploads/4379370/normal_5f8e8fb08d87c.pdf
- https://cdn-cms.f-static.net/uploads/4366625/normal_5f909648c3eea.pdf
- https://cdn-cms.f-static.net/uploads/4377936/normal_5f8b37aeb1904.pdf
- https://cdn-cms.f-static.net/uploads/4379612/normal_5f917726e0891.pdf
- https://cdn-cms.f-static.net/uploads/4369336/normal_5f8eaa125d271.pdf
- https://uploads.strikinglycdn.com/files/551e56cf-0780-42d9-9b33-0075350866a0/32319126584.pdf
- https://uploads.strikinglycdn.com/files/f435c122-0cd5-411f-b7bb-9337aacf8130/duburejiju.pdf
- https://uploads.strikinglycdn.com/files/e4f66a6c-0bb2-4dfa-bda8-33091c8c5b09/mp3_rocket_free_download.pdf
- https://uploads.strikinglycdn.com/files/621cde54-d0b0-4904-b324-e324390be3f4/fallout_tag_skills.pdf
- https://uploads.strikinglycdn.com/files/fadf1c31-33f1-4227-8341-34e397cc8bd6/madaru.pdf
- https://cdn.shopify.com/s/files/1/0468/8786/2429/files/compass_rv_protection_plan.pdf
- https://cdn.shopify.com/s/files/1/0497/9127/1061/files/votezeluzal.pdf
- https://cdn-cms.f-static.net/uploads/4369343/normal_5f89339e21f8c.pdf
- https://cdn-cms.f-static.net/uploads/4371807/normal_5f8a7b2bd4e19.pdf
- https://cdn-cms.f-static.net/uploads/4366385/normal_5f93542f3c730.pdf
- https://cdn-cms.f-static.net/uploads/4368225/normal_5f8b61e95fdd0.pdf
- https://s3.amazonaws.com/wilugugo/46044098331.pdf
- https://s3.amazonaws.com/fatikonavori/matter_classification_worksheet.pdf
- https://s3.amazonaws.com/degisapemifa/bitudamufisanupekurixene.pdf
- https://s3.amazonaws.com/zirojopemup/concepto_analisis_foda.pdf
- https://s3.amazonaws.com/fasanag/nadejefijivu.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/
Embedded domains
- gettraff.ru
- cdn-cms.f-static.net
- uploads.strikinglycdn.com
- cdn.shopify.com
- s3.amazonaws.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report