SUSPICIOUS — 1478642.pdf
SUSPICIOUS — 1478642.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:
502d5b6c5b16a635eff528afd074a64f19e2352494aeced9a8625a43290e975d - SHA-1:
3a78fe343fff7f7cbcb68243d123dc25dabe62fd - MD5:
2452768fd0196f0c39f71b41ca39c8ac - ssdeep:
768:VgGzpDbp39lPn2SN9KkTW/wIHRMEFM4zi93fjKiuQizPD1oMqlDPZq:GGFfprv269VWIIH+fjKiuQGPQlDPZq - TLSH:
T169339EF75477DD0C7ACBAB036EEA20595149D78D6177A620488C6A2CC5BC3BE3F40950 - Submitted as: 1478642.pdf
- File type: pdf · Size: 49277 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=topical%20memory%20system%20niv%20pdf, https://uploads.strikinglycdn.com/files/9579d974-1f30-47ee-859c-038336bf55e6/84476779222.pdf, https://uploads.strikinglycdn.com/files/2800b79c-b920-47e8-a193-6ba79e2bf9b4/89982060003.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=topical%20memory%20system%20niv%20pdf
- https://uploads.strikinglycdn.com/files/9579d974-1f30-47ee-859c-038336bf55e6/84476779222.pdf
- https://uploads.strikinglycdn.com/files/2800b79c-b920-47e8-a193-6ba79e2bf9b4/89982060003.pdf
- https://uploads.strikinglycdn.com/files/c6fa4a51-e4d8-4112-ac7f-69af146e25d9/menazuvizekuzu.pdf
- https://uploads.strikinglycdn.com/files/4a973da3-0bda-48c5-b86a-4a9cfa8910bf/47181725457.pdf
- https://uploads.strikinglycdn.com/files/aad9e179-cc27-449d-9132-8554e777a92e/92953857593.pdf
- https://uploads.strikinglycdn.com/files/dc767777-b907-42e8-9e0c-7108b75eef89/65732712991.pdf
- https://uploads.strikinglycdn.com/files/c0ccb503-0214-43b0-bbf6-fa2e60b69c27/pupisilumij.pdf
- https://uploads.strikinglycdn.com/files/9a879cf1-7c71-4d36-83ce-d596010f04f9/58024633700.pdf
- https://cdn.shopify.com/s/files/1/0436/9465/3595/files/blocker_tie_ring.pdf
- https://cdn.shopify.com/s/files/1/0429/4849/3475/files/casa_bahareque_significado.pdf
- https://cdn.shopify.com/s/files/1/0485/3222/6203/files/poviseni.pdf
- https://site-1042919.mozfiles.com/files/1042919/masalud.pdf
- https://site-1043117.mozfiles.com/files/1043117/wow_cataclysm_holy_priest_guide.pdf
- https://site-1036832.mozfiles.com/files/1036832/guwawotatowetufevuvotitu.pdf
- https://site-1039215.mozfiles.com/files/1039215/49035850896.pdf
- https://cdn-cms.f-static.net/uploads/4365601/normal_5f87214fd797c.pdf
- https://cdn-cms.f-static.net/uploads/4366357/normal_5f876310e1b66.pdf
- https://site-1048200.mozfiles.com/files/1048200/mibel.pdf
- https://site-1048557.mozfiles.com/files/1048557/femuk.pdf
- https://site-1039631.mozfiles.com/files/1039631/9754681549.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
- uploads.strikinglycdn.com
- cdn.shopify.com
- site-1042919.mozfiles.com
- site-1043117.mozfiles.com
- site-1036832.mozfiles.com
- site-1039215.mozfiles.com
- cdn-cms.f-static.net
- site-1048200.mozfiles.com
- site-1048557.mozfiles.com
- site-1039631.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report