SUSPICIOUS — 3d4bd2c73b21bd.pdf
SUSPICIOUS — 3d4bd2c73b21bd.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 2 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
c506b182635c115bb71504161c5142d1ced6f6317a7d213e9ff7348cc3a31e2b - SHA-1:
b7231804c4b322b85f5595225c53fd336ae0aa0f - MD5:
8659311a87806735de9736b4579767fa - ssdeep:
768:ggGzpDGSKiR/vsi21hWdkqtfbi21JwDHLJM5i0BmP0p4t6sCeIWUvwUQC:tGFKSKIvsvIm8GDSzvwUQC - TLSH:
T1E7328CF350A3DD8C768FAB03AEBA116D554ACA8C6136D7A0018C776CC4BCABD6F11914 - Submitted as: 3d4bd2c73b21bd.pdf
- File type: pdf · Size: 44210 bytes
- Verdict: suspicious (58/100)
Detections (2 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
MITRE ATT&CK
Why this verdict
The suspicious score of 58/100 is the fusion of 4 weighted signals:
- Embedded link rated suspicious by URL analysis: https://uploads.strikinglycdn.com/files/8aa167bc-2a78-44f0-80c3-4ba4d5024de9/11324552007.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://ggtraff.ru/wb?keyword=hcmc%20map%20pdf, https://cdn-cms.f-static.net/uploads/4369179/normal_5f8e29a5c0299.pdf, https://cdn-cms.f-static.net/uploads/4366357/normal_5f884e9b3269f.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://ggtraff.ru/wb?keyword=hcmc%20map%20pdf
- https://cdn-cms.f-static.net/uploads/4369179/normal_5f8e29a5c0299.pdf
- https://cdn-cms.f-static.net/uploads/4366357/normal_5f884e9b3269f.pdf
- https://cdn-cms.f-static.net/uploads/4411714/normal_5f93debb66ce1.pdf
- https://cdn-cms.f-static.net/uploads/4388063/normal_5f93c06a4eeed.pdf
- https://uploads.strikinglycdn.com/files/8aa167bc-2a78-44f0-80c3-4ba4d5024de9/11324552007.pdf
- https://s3.amazonaws.com/zetare/acetic_acid_davis.pdf
- https://s3.amazonaws.com/henghuili-files2/30588249693.pdf
- https://s3.amazonaws.com/pazifetanegapu/36207065226.pdf
- https://s3.amazonaws.com/dotivaf/81943157271.pdf
- https://s3.amazonaws.com/babetafaperaxov/pugivesebitojiletisat.pdf
- https://s3.amazonaws.com/wupixufekijax/ethanol_production_from_sugarcane_bagasse.pdf
- https://s3.amazonaws.com/sugaguxagu/web_design_proposal.pdf
- https://cdn.shopify.com/s/files/1/0494/4835/3959/files/sro_test_moi_ra.pdf
- https://cdn.shopify.com/s/files/1/0501/8304/5293/files/24037161049.pdf
- https://cdn.shopify.com/s/files/1/0501/8304/5293/files/botumivinujipaluleku.pdf
- https://cdn.shopify.com/s/files/1/0500/4581/2893/files/trenzas_para_nias_en_todo_el_cabello.pdf
- https://cdn-cms.f-static.net/uploads/4365541/normal_5f936df040612.pdf
- https://cdn-cms.f-static.net/uploads/4387814/normal_5f9067804b0cb.pdf
- https://cdn-cms.f-static.net/uploads/4366958/normal_5f894798f01e4.pdf
- https://cdn-cms.f-static.net/uploads/4375071/normal_5f8d3c2db0c67.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
- ggtraff.ru
- cdn-cms.f-static.net
- uploads.strikinglycdn.com
- s3.amazonaws.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report