SUSPICIOUS — 5337016.pdf
SUSPICIOUS — 5337016.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:
8c58ac5ec9284a722f0ac406b8196e9d5f69c403ccf82999afa46729ebb2df83 - SHA-1:
8be5d8775d04325ba0a739f36b3b0222072119d6 - MD5:
18f417488a8b0bf0366ab78426a68141 - ssdeep:
768:KgGzpDIpwkwofekG0FG6dkSjRWn9HVsWYcESFX2hZdeZwgfZrTl1jOyuZ:XGF0pFxoHVsZwX2hZZgN6yuZ - TLSH:
T1B2317CF314ABDD4C7E87AB13ADAA15595689C38C7127D7A04488777CC1BC2BDAF108A0 - Submitted as: 5337016.pdf
- File type: pdf · Size: 41199 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://ggtraff.ru/wb?keyword=worksheet%20on%20past%20perfect%20continuous%20tense%20pdf, https://cdn-cms.f-static.net/uploads/4366033/normal_5f86f6ac2486b.pdf, https://cdn-cms.f-static.net/uploads/4365591/normal_5f86f42a59aee.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=worksheet%20on%20past%20perfect%20continuous%20tense%20pdf
- https://cdn-cms.f-static.net/uploads/4366033/normal_5f86f6ac2486b.pdf
- https://cdn-cms.f-static.net/uploads/4365591/normal_5f86f42a59aee.pdf
- https://cdn-cms.f-static.net/uploads/4365628/normal_5f8725ff5d049.pdf
- https://cdn-cms.f-static.net/uploads/4365589/normal_5f8721ff9bdfc.pdf
- https://cdn-cms.f-static.net/uploads/4366964/normal_5f87370254ee1.pdf
- https://uploads.strikinglycdn.com/files/451eb736-d141-4f90-b72b-29a54f73fe3a/laxirux.pdf
- https://uploads.strikinglycdn.com/files/13918fc7-c720-4370-9e23-fa6f4dbade3c/fetixuga.pdf
- https://uploads.strikinglycdn.com/files/a22f220c-6f8d-41f9-93c9-24898f38bbea/botijuneg.pdf
- https://uploads.strikinglycdn.com/files/84e640b8-1559-4ee5-8718-f38184b46b56/gevijasosavetalelaxuvuxur.pdf
- https://site-1043495.mozfiles.com/files/1043495/40512265727.pdf
- https://site-1037869.mozfiles.com/files/1037869/79855420192.pdf
- https://cdn-cms.f-static.net/uploads/4366354/normal_5f8712736c92f.pdf
- https://cdn-cms.f-static.net/uploads/4366035/normal_5f870a1e96733.pdf
- https://cdn.shopify.com/s/files/1/0477/2465/8844/files/76099285006.pdf
- https://cdn.shopify.com/s/files/1/0434/3264/0664/files/tatuajes_para_el_brazo_pequeos.pdf
- https://cdn.shopify.com/s/files/1/0497/9359/7601/files/circle_tangent_theorems.pdf
- https://uploads.strikinglycdn.com/files/e09c3287-c640-4f65-a788-730f57f19d4d/48181109175.pdf
- https://uploads.strikinglycdn.com/files/ff4aa591-5872-40b4-a941-0211501d3cd9/90494864852.pdf
- https://uploads.strikinglycdn.com/files/d154d0aa-9eef-47bd-a446-05974109656f/medoxunagemoradosebikan.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
- ggtraff.ru
- cdn-cms.f-static.net
- uploads.strikinglycdn.com
- site-1043495.mozfiles.com
- site-1037869.mozfiles.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report