SUSPICIOUS — f1f5c298c.pdf
SUSPICIOUS — f1f5c298c.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:
c2b0e3009ab8585106c8582919a72c47c8adc3db6033331a511683f1c1dae9e1 - SHA-1:
5f36fba33cb282b2e8b8cafb80397c2ef6335d73 - MD5:
301685416871cab8a9b2861add661bbb - ssdeep:
768:UgGzpD+Gt/KLhcHj0yp9ncNaKaye4u7zDdAUcJPbuAt61Sx5xV3k813g:hGFKBeXzDdAXBbNtuc5xVH13g - TLSH:
T1CD328DF360A7ED4C798B5B13ADAB1265648DC78862379790048C772DC5BC5BE7E108A0 - Submitted as: f1f5c298c.pdf
- File type: pdf · Size: 43556 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://ggtraff.ru/wb?keyword=tag%20questions%20worksheets%20pdf, https://cdn-cms.f-static.net/uploads/4369796/normal_5f89728b213b6.pdf, https://cdn-cms.f-static.net/uploads/4373016/normal_5f9499ac18e18.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://ggtraff.ru/wb?keyword=tag%20questions%20worksheets%20pdf
- https://s3.amazonaws.com/jamokaroxoj/wibetigofakedunag.pdf
- https://s3.amazonaws.com/dogazisuze/xejapaga.pdf
- https://s3.amazonaws.com/zetare/41436401677.pdf
- https://s3.amazonaws.com/wixanarer/numeric_and_geometric_patterns_grade_7.pdf
- https://s3.amazonaws.com/jezaxojipevu/fomalibafupodit.pdf
- https://cdn-cms.f-static.net/uploads/4369796/normal_5f89728b213b6.pdf
- https://cdn-cms.f-static.net/uploads/4373016/normal_5f9499ac18e18.pdf
- https://cdn-cms.f-static.net/uploads/4367000/normal_5f873c6b55350.pdf
- https://cdn-cms.f-static.net/uploads/4379602/normal_5f8b49dc8282a.pdf
- https://uploads.strikinglycdn.com/files/64241d03-c9c7-404a-88ab-b77804607fc3/xofotikadujukosome.pdf
- https://uploads.strikinglycdn.com/files/fb1de08c-0b06-44ba-a115-cf60261e3b16/gafigerowobikez.pdf
- https://uploads.strikinglycdn.com/files/ee037b99-0199-4f0e-b62b-cd7f6b0492d5/my_dog_keeps_throwing_up_water.pdf
- https://uploads.strikinglycdn.com/files/c68f5447-a1d6-45ee-b18f-6d1199281cf4/parijitajej.pdf
- https://cdn.shopify.com/s/files/1/0432/7525/5972/files/japonar.pdf
- https://cdn.shopify.com/s/files/1/0427/7056/3239/files/melixuda.pdf
- https://cdn.shopify.com/s/files/1/0491/9135/4534/files/spanish_learning_books_download.pdf
- https://cdn.shopify.com/s/files/1/0495/7208/5926/files/bipatexitu.pdf
- https://cdn-cms.f-static.net/uploads/4366003/normal_5f8eea3e5edd5.pdf
- https://cdn-cms.f-static.net/uploads/4375351/normal_5f8cf5e196bf4.pdf
- https://cdn-cms.f-static.net/uploads/4383917/normal_5f949d10aafeb.pdf
- https://cdn-cms.f-static.net/uploads/4408987/normal_5f9398fc55176.pdf
- https://cdn-cms.f-static.net/uploads/4379614/normal_5f8e20656bfa7.pdf
- https://cdn-cms.f-static.net/uploads/4413346/normal_5f941e30b699d.pdf
- https://cdn-cms.f-static.net/uploads/4384046/normal_5f905656bbc20.pdf
Embedded domains
- ggtraff.ru
- s3.amazonaws.com
- cdn-cms.f-static.net
- uploads.strikinglycdn.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report