SUSPICIOUS — normal_5f889d61b5017.pdf
SUSPICIOUS — normal_5f889d61b5017.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:
c839175066043442a3640112b25cca1bb6d5e55a457c627e6133ab699711e626 - SHA-1:
3bf8037025a163be4883460f323e62b863419b1e - MD5:
36806e4b6cd98889eee8eab92ff232ff - ssdeep:
1536:tGFmp0gotfiCn2W5mh6iF2fMQSJHU28OOXrCs4fjJr+:wFmp0vt6CnD+FRQZf4f8 - TLSH:
T12335BEF34493DD4CBACB9B03A9EA2659518AD388A127A721404C777DD4BC7BEBF00520 - Submitted as: normal_5f889d61b5017.pdf
- File type: pdf · Size: 60505 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://gettraff.ru/123?keyword=kindle+paperwhite+8th+generation+manual, https://cdn-cms.f-static.net/uploads/4370077/normal_5f880595d1137.pdf, https://cdn-cms.f-static.net/uploads/4365621/normal_5f87139939585.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://gettraff.ru/123?keyword=kindle+paperwhite+8th+generation+manual
- https://cdn-cms.f-static.net/uploads/4370077/normal_5f880595d1137.pdf
- https://cdn-cms.f-static.net/uploads/4365621/normal_5f87139939585.pdf
- https://cdn-cms.f-static.net/uploads/4366655/normal_5f876293c4973.pdf
- https://cdn-cms.f-static.net/uploads/4368978/normal_5f882c7f2de41.pdf
- https://site-1036656.mozfiles.com/files/1036656/5085928559.pdf
- https://site-1044498.mozfiles.com/files/1044498/c_imagemagick_to_png.pdf
- https://site-1037010.mozfiles.com/files/1037010/71854718163.pdf
- https://site-1038729.mozfiles.com/files/1038729/27645990777.pdf
- https://site-1039311.mozfiles.com/files/1039311/71060673162.pdf
- https://uploads.strikinglycdn.com/files/591a5bab-1929-4813-b8fd-7e192c5a2014/44038795956.pdf
- https://uploads.strikinglycdn.com/files/50bb4f0d-e262-4aa2-aaf7-7fa88c37bed4/12752034149.pdf
- https://cdn.shopify.com/s/files/1/0429/2270/5055/files/which_one_you_want_in_spanish.pdf
- https://cdn.shopify.com/s/files/1/0504/2808/4384/files/kuxumofolipojojelaf.pdf
- https://cdn.shopify.com/s/files/1/0266/8390/0099/files/trinomio_cuadrado_perfecto_en_ingles.pdf
- https://cdn.shopify.com/s/files/1/0427/8845/4559/files/vowel_pairs_worksheet.pdf
- https://cdn.shopify.com/s/files/1/0482/7109/8020/files/green_river_lyrics_john_prine.pdf
- https://uploads.strikinglycdn.com/files/f8484046-8710-4150-8c51-dc8d2084c2a6/datitexafogixetufefomen.pdf
- https://uploads.strikinglycdn.com/files/132d787d-4465-4465-a6b6-448fdb5fc48a/fitiko.pdf
- https://uploads.strikinglycdn.com/files/6bdca238-a451-4b59-acab-dc49ae86086d/fulibubavigoleruxopanad.pdf
- https://uploads.strikinglycdn.com/files/e326b6e9-8037-4b2e-82af-576ffb7350d6/bajujuja.pdf
- https://uploads.strikinglycdn.com/files/a2fcd7e0-8340-4b57-ae7f-51a9deae2f46/22172038669.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/
Embedded domains
- gettraff.ru
- cdn-cms.f-static.net
- site-1036656.mozfiles.com
- site-1044498.mozfiles.com
- site-1037010.mozfiles.com
- site-1038729.mozfiles.com
- site-1039311.mozfiles.com
- uploads.strikinglycdn.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
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