SUSPICIOUS — aa9820f36ab4f.pdf
SUSPICIOUS — aa9820f36ab4f.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:
8a4ec7d74e1e296cf39e112d431cc17bd6374256e6c0ce766314708b03de8153 - SHA-1:
1ac007930bf74d02698c4e10626c59eac551d85c - MD5:
5d29e4ca7b9717e80f8662a377b4a46c - ssdeep:
768:qgGzpD5e/MM7g1jsX0HtdXJuvXTnV0eEkK5i3g5cigN3Cp5+9tbiCKXWnlXmWCzg:3GFVeNrVOhs33NypktgXWnlXmlzdPTO - TLSH:
T13E339DF3409BDD4C3ACB9F537CA72168618AC78971369BA018887B6C84BC6BC7F60550 - Submitted as: aa9820f36ab4f.pdf
- File type: pdf · Size: 50707 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/wb?keyword=excel%20vba%2024-hour%20trainer%20pdf%20free%20download, https://cdn-cms.f-static.net/uploads/4368222/normal_5f8bf248f40e7.pdf, https://cdn-cms.f-static.net/uploads/4380383/normal_5f8f4d5a35ada.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/wb?keyword=excel%20vba%2024-hour%20trainer%20pdf%20free%20download
- https://s3.amazonaws.com/vukumesoj/financial_accounting_definitions.pdf
- https://s3.amazonaws.com/toliwudalamem/determination_of_calorific_value_of_fuel.pdf
- https://s3.amazonaws.com/gotenukevepunin/describing_food_vocabulary.pdf
- https://cdn-cms.f-static.net/uploads/4368222/normal_5f8bf248f40e7.pdf
- https://cdn-cms.f-static.net/uploads/4380383/normal_5f8f4d5a35ada.pdf
- https://cdn-cms.f-static.net/uploads/4418399/normal_5f97aebae1645.pdf
- https://cdn-cms.f-static.net/uploads/4387921/normal_5f8f940b963f4.pdf
- https://s3.amazonaws.com/suxiweke/if_function_in_excel_2010_multiple_conditions.pdf
- https://s3.amazonaws.com/suximawo/sujexufuwasowo.pdf
- https://s3.amazonaws.com/henghuili-files2/37722358774.pdf
- https://s3.amazonaws.com/pazifetanegapu/21360038589.pdf
- https://s3.amazonaws.com/vuraradaso/8102612897.pdf
- https://cdn-cms.f-static.net/uploads/4375705/normal_5f914e4683f23.pdf
- https://cdn-cms.f-static.net/uploads/4371498/normal_5f8df31965741.pdf
- https://cdn-cms.f-static.net/uploads/4381532/normal_5f92fd1f2d635.pdf
- https://cdn-cms.f-static.net/uploads/4365636/normal_5f8735489eccd.pdf
- https://cdn-cms.f-static.net/uploads/4390071/normal_5f909f808c9f5.pdf
- https://cdn-cms.f-static.net/uploads/4386073/normal_5f8d07058aaef.pdf
- https://cdn-cms.f-static.net/uploads/4421944/normal_5f969f4c66994.pdf
- https://uploads.strikinglycdn.com/files/b4df6b8c-0c54-4975-8e79-98cc04493e6e/25165883797.pdf
- https://uploads.strikinglycdn.com/files/e121135b-af51-4126-b639-de27954fd8d1/84596873741.pdf
- https://uploads.strikinglycdn.com/files/8f98eb99-e57b-4b62-83be-a95e2515b0a6/muvakotoki.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
Embedded domains
- cctraff.ru
- s3.amazonaws.com
- cdn-cms.f-static.net
- uploads.strikinglycdn.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report