SUSPICIOUS — normal_5f86feba5ed81.pdf
SUSPICIOUS — normal_5f86feba5ed81.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:
a47df15a6c764249abf3a3be0fff9e23a7107eaa8637b8086981f1b6c55be789 - SHA-1:
53789565387cd494c5e94d7d867c051b3d8f9f1a - MD5:
41b78f2ce7c527edfa6d3b77f7560ac2 - ssdeep:
768:agGzpDepDXXX7sZ8nTAmpciG/enXHXbv/tmc4Zy/AL9rW1I0YCog/RDN:HGFqp9TAc9G/eX3bkLZ59rW+0foON - TLSH:
T1C5328DF350A7DE8C3A8B6F83A9B60145504AC7C83123969404CD3B6CD9B85ED7F54A92 - Submitted as: normal_5f86feba5ed81.pdf
- File type: pdf · Size: 46423 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://cctraff.ru/123?keyword=manualidades+navide%25C3%25B1as+con+cd+y+vasos, https://uploads.strikinglycdn.com/files/84092afe-e74c-4b9e-992d-95a8c4bb271f/refolaseme.pdf, https://uploads.strikinglycdn.com/files/6b490358-823e-4a13-826f-2a320bde66b2/64353750225.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=manualidades+navide%25C3%25B1as+con+cd+y+vasos
- https://uploads.strikinglycdn.com/files/84092afe-e74c-4b9e-992d-95a8c4bb271f/refolaseme.pdf
- https://uploads.strikinglycdn.com/files/6b490358-823e-4a13-826f-2a320bde66b2/64353750225.pdf
- https://uploads.strikinglycdn.com/files/7674fa2c-08b3-4dae-965b-4e47a4b05adf/risijesorigafolekagubeli.pdf
- https://uploads.strikinglycdn.com/files/ae0114cf-c55e-45d8-b159-88b23998024f/17902486866.pdf
- https://site-1039417.mozfiles.com/files/1039417/20955457992.pdf
- https://site-1041695.mozfiles.com/files/1041695/kudataf.pdf
- https://cdn.shopify.com/s/files/1/0481/2727/9267/files/84948077750.pdf
- https://cdn.shopify.com/s/files/1/0497/5404/6618/files/e_natural_minor_scale_violin.pdf
- https://cdn.shopify.com/s/files/1/0476/8206/0454/files/grande_communications_odessa_tx_tv_guide.pdf
- https://cdn.shopify.com/s/files/1/0434/3581/9173/files/wabutoma.pdf
- https://uploads.strikinglycdn.com/files/3727e2e6-23bb-4072-8f42-c21ce7f4b4ae/74744005366.pdf
- https://uploads.strikinglycdn.com/files/6d5f3b63-e3f9-4eff-ba0b-74db9e6450b5/javutalefopividusix.pdf
- https://uploads.strikinglycdn.com/files/6adc0f2e-0f33-4ac4-a480-f500a78da51b/gekowul.pdf
- https://uploads.strikinglycdn.com/files/77ccbd02-5dfe-4560-ade6-b116cc40f5e3/megozo.pdf
- https://uploads.strikinglycdn.com/files/537503ff-7c69-4f32-99be-a8e0b207fe97/45854218418.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/
- http://ns.adobe.com/xap/1.0/rights/
Embedded domains
- cctraff.ru
- uploads.strikinglycdn.com
- site-1039417.mozfiles.com
- site-1041695.mozfiles.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
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