SUSPICIOUS — normal_5f8700b4872ea.pdf
SUSPICIOUS — normal_5f8700b4872ea.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 3 of 50 detection engines flagged it.
Identification
- SHA-256:
fbc39c2080888e5b34ce99238e92ba9438084c3e806dd77b6e27d9dbdb96062f - SHA-1:
8e1520f877549e46a14ac14653f4eb6d6c80e809 - MD5:
2fe186bd04ea3e1d65b5c0ee98b470be - ssdeep:
768:MGgGzpDcp2yn0FLZed2wDcBQPZeFx7M8vs4m+FejOJVYOy2IftfXJGgSIA73I6dZ:mGFApN4m+FejOJVfhIfDGgSb3I6dI+ - TLSH:
T157329DF310A7EC4DBA8A9B436DAA259A508DD78C7133D790048C3B2DD1BCA7D7E505A0 - Submitted as: normal_5f8700b4872ea.pdf
- File type: pdf · Size: 46742 bytes
- Verdict: suspicious (44/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://cctraff.ru/123?keyword=gmail+android+app+signature+image, https://uploads.strikinglycdn.com/files/c75abb3c-5c4d-4339-8b28-a7b55ae88d60/livedibezonotonotawexes.pdf, https://uploads.strikinglycdn.com/files/6a1ab561-abd1-4927-8f78-83626c8caad4/bufarivilubu.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=gmail+android+app+signature+image
- https://uploads.strikinglycdn.com/files/c75abb3c-5c4d-4339-8b28-a7b55ae88d60/livedibezonotonotawexes.pdf
- https://uploads.strikinglycdn.com/files/6a1ab561-abd1-4927-8f78-83626c8caad4/bufarivilubu.pdf
- https://uploads.strikinglycdn.com/files/e4f7371a-3c2d-4191-a04a-a23518275299/90217758036.pdf
- https://uploads.strikinglycdn.com/files/98cfa5d7-97b3-4527-b9b0-d335e637a5db/7486674707.pdf
- https://cdn-cms.f-static.net/uploads/4366005/normal_5f86f8f64b370.pdf
- https://cdn-cms.f-static.net/uploads/4365621/normal_5f87002145fa7.pdf
- https://cdn-cms.f-static.net/uploads/4366018/normal_5f86f428c51be.pdf
- https://cdn-cms.f-static.net/uploads/4366033/normal_5f86f91798419.pdf
- https://cdn-cms.f-static.net/uploads/4365525/normal_5f86f89693f34.pdf
- https://site-1036800.mozfiles.com/files/1036800/80029040802.pdf
- https://site-1038898.mozfiles.com/files/1038898/41013338323.pdf
- https://site-1039749.mozfiles.com/files/1039749/81605111368.pdf
- https://site-1044243.mozfiles.com/files/1044243/21279441482.pdf
- https://site-1037011.mozfiles.com/files/1037011/85511081278.pdf
- https://cdn.shopify.com/s/files/1/0495/6530/2936/files/37794144584.pdf
- https://cdn.shopify.com/s/files/1/0433/8922/3066/files/negekefixunataberusitapi.pdf
- https://cdn.shopify.com/s/files/1/0432/2410/5115/files/kovilajijidanefofasimiwi.pdf
- https://cdn.shopify.com/s/files/1/0434/0039/6956/files/inequalities_in_two_triangles_worksheet_5-6.pdf
- https://cdn.shopify.com/s/files/1/0484/6442/9217/files/the_year_of_magical_thinking.pdf
- https://cdn.shopify.com/s/files/1/0434/8765/8141/files/sims_3_death_flower_bridgeport.pdf
- https://cdn.shopify.com/s/files/1/0480/6216/9242/files/paxaguni.pdf
- https://cdn.shopify.com/s/files/1/0498/7781/1358/files/43684041028.pdf
- https://cdn.shopify.com/s/files/1/0433/4783/7083/files/csun_msw_class_schedule.pdf
- https://cdn.shopify.com/s/files/1/0493/1285/8278/files/east_of_eden_summary_movie.pdf
Embedded domains
- cctraff.ru
- uploads.strikinglycdn.com
- cdn-cms.f-static.net
- site-1036800.mozfiles.com
- site-1038898.mozfiles.com
- site-1039749.mozfiles.com
- site-1044243.mozfiles.com
- site-1037011.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