SUSPICIOUS — fe8b0158b3253.pdf
SUSPICIOUS — fe8b0158b3253.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:
217c78efe4edf62202ebcca05f9db13b35ce24225f9d6c0e142dc1fb49eda996 - SHA-1:
d45006fa2a751c940a98d10231cd3b50fd4b091f - MD5:
e2dbacc3d0b11b41ebb988a8bc167a67 - ssdeep:
768:ZgGzpDzZ2MaHeIVgmgaLisify9HmPBUf+1dHL2W7F3ZXWL8/m:aGFHZ2gmgCGyJ6xjZXWL8/m - TLSH:
T1CA319EF750A3EECC7A8B6B075EAB149E6087C6487136976005CC362CC47C9FE6D11A60 - Submitted as: fe8b0158b3253.pdf
- File type: pdf · Size: 41245 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.PDF.Agent.gen
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://gettraff.ru/wb?keyword=mirror%20cube%20solution%20pdf%20free%20download, https://uploads.strikinglycdn.com/files/1dbe098b-a4ca-40c9-ae64-69d6936261c7/77557351785.pdf, https://uploads.strikinglycdn.com/files/81786116-6497-4a07-9d11-19459199e999/18335827842.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/wb?keyword=mirror%20cube%20solution%20pdf%20free%20download
- https://s3.amazonaws.com/fatisake/16397679574.pdf
- https://s3.amazonaws.com/fasanag/carson_dellosa_reading_comprehension_grade_1.pdf
- https://s3.amazonaws.com/lekizopiloref/fiwuxavik.pdf
- https://uploads.strikinglycdn.com/files/1dbe098b-a4ca-40c9-ae64-69d6936261c7/77557351785.pdf
- https://uploads.strikinglycdn.com/files/81786116-6497-4a07-9d11-19459199e999/18335827842.pdf
- https://uploads.strikinglycdn.com/files/4e8f3242-b54a-40a1-b46a-793938242769/waruvija.pdf
- https://cdn.shopify.com/s/files/1/0493/1973/9551/files/ap_psychology_research_methods.pdf
- https://cdn.shopify.com/s/files/1/0431/4352/8599/files/quaderno_prima_elementare_italiano.pdf
- https://cdn-cms.f-static.net/uploads/4366057/normal_5f86f5f0af993.pdf
- https://cdn-cms.f-static.net/uploads/4369776/normal_5f8b914c64839.pdf
- https://uploads.strikinglycdn.com/files/8152acd0-0925-46b9-a7f3-4a0fbe328130/xidudepo.pdf
- https://uploads.strikinglycdn.com/files/91242cdf-c797-40ac-9bd5-14d81a53a181/51107959213.pdf
- https://uploads.strikinglycdn.com/files/ae4dfe82-e38d-4e4c-bd0a-b123ac6cf121/liwul.pdf
- https://s3.amazonaws.com/gupuso/6133379675.pdf
- https://s3.amazonaws.com/bokelur/jurnal_bilangan_kompleks.pdf
- https://s3.amazonaws.com/zetare/82863564579.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
- gettraff.ru
- s3.amazonaws.com
- uploads.strikinglycdn.com
- cdn.shopify.com
- cdn-cms.f-static.net
- www.w3.org
- purl.org
- ns.adobe.com
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