SUSPICIOUS — 5babc5cf9fef701.pdf
SUSPICIOUS — 5babc5cf9fef701.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:
d837c1a7c9347cc628e2eb69fa47a874dd13fd6f8746d00ebf35ca99ade31197 - SHA-1:
f9f4399c723ab804e02ba7e84a2412384fba9990 - MD5:
8356c5b8bd36d44a307862015392bf33 - ssdeep:
768:kgGzpDxpdrBFB0DwuFKckwa+H8bJspm6iwizIHQLdhBtwI51mRSXc4cQ:RGFlppBMFl44QB7twI51+Uc4cQ - TLSH:
T1B3327DF390A7DD4C7BCB6F43AEAA0458654AD7896123E79055883B3CC4BC6ED3E00A51 - Submitted as: 5babc5cf9fef701.pdf
- File type: pdf · Size: 43572 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=renaissance%20technologies%20profits, https://cdn.shopify.com/s/files/1/0497/7800/0026/files/santa_rosa_business_and_commercial.pdf, https://cdn.shopify.com/s/files/1/0431/3071/6314/files/wh_worksheets_for_grade_2.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=renaissance%20technologies%20profits
- https://cdn.shopify.com/s/files/1/0497/7800/0026/files/santa_rosa_business_and_commercial.pdf
- https://cdn.shopify.com/s/files/1/0431/3071/6314/files/wh_worksheets_for_grade_2.pdf
- https://cdn.shopify.com/s/files/1/0432/9383/5432/files/longboard_vs_skateboard_vs_cruiser.pdf
- https://cdn.shopify.com/s/files/1/0266/9612/2551/files/nickelback_rockstar_lyrics_greek.pdf
- https://cdn.shopify.com/s/files/1/0500/3303/3366/files/797580170.pdf
- https://cdn-cms.f-static.net/uploads/4366042/normal_5f8707a0ed922.pdf
- https://cdn-cms.f-static.net/uploads/4365586/normal_5f87192989dbf.pdf
- https://cdn-cms.f-static.net/uploads/4366405/normal_5f87e16e5585b.pdf
- https://cdn-cms.f-static.net/uploads/4367310/normal_5f873ed2c1d56.pdf
- https://uploads.strikinglycdn.com/files/bc112b04-092d-4f67-a74e-c583e7304e70/besufizadejovuvoz.pdf
- https://uploads.strikinglycdn.com/files/c8cde0c0-8c04-45b9-b81d-d0d62c1fdc56/xepibofowabifijojuba.pdf
- https://cdn-cms.f-static.net/uploads/4371791/normal_5f88cc8f96bcd.pdf
- https://cdn-cms.f-static.net/uploads/4366365/normal_5f88b9432665a.pdf
- https://cdn-cms.f-static.net/uploads/4372399/normal_5f88de160dc51.pdf
- https://cdn-cms.f-static.net/uploads/4368978/normal_5f8858b6a30e5.pdf
- https://site-1040056.mozfiles.com/files/1040056/92909606500.pdf
- https://site-1040984.mozfiles.com/files/1040984/76761635769.pdf
- https://site-1039150.mozfiles.com/files/1039150/36483320177.pdf
- https://site-1036850.mozfiles.com/files/1036850/9805270776.pdf
- https://site-1042734.mozfiles.com/files/1042734/funibijobilij.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/
Embedded domains
- cctraff.ru
- cdn.shopify.com
- cdn-cms.f-static.net
- uploads.strikinglycdn.com
- site-1040056.mozfiles.com
- site-1040984.mozfiles.com
- site-1039150.mozfiles.com
- site-1036850.mozfiles.com
- site-1042734.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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