SUSPICIOUS — ef865a0.pdf
SUSPICIOUS — ef865a0.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:
17484215a7b732d8a6d9d09e61a8de1ba25da38700f33d7ce4acb2ce387375ea - SHA-1:
3fcf16fc4070ef95be54fedc8791d4c3e617e043 - MD5:
e9a76bd9c6f786548edaf197f47a91d0 - ssdeep:
768:sogGzpDye06+dZv9OhZ4GcmIuKNJQ/j4In7bIbr0zbZ2+ZXcAsmEXkjJvgHQ08Fj:4GFOeDr9dj4W7bIbVojJvrCLEQm - TLSH:
T145339DF351A7DC8D7A8BAB07AEFB1148644BD788703296505588676CC17CAFDBF00A50 - Submitted as: ef865a0.pdf
- File type: pdf · Size: 52121 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): UDS:Trojan.PDF.SBadur.gen
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://cctraff.ru/wb?keyword=baby, https://cdn-cms.f-static.net/uploads/4370746/normal_5f8917a337611.pdf, https://cdn-cms.f-static.net/uploads/4366622/normal_5f87a23cc7395.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=baby
- https://cdn-cms.f-static.net/uploads/4370746/normal_5f8917a337611.pdf
- https://cdn-cms.f-static.net/uploads/4366622/normal_5f87a23cc7395.pdf
- https://cdn-cms.f-static.net/uploads/4372399/normal_5f888727ee3a6.pdf
- https://cdn-cms.f-static.net/uploads/4366047/normal_5f88eaf13c1b3.pdf
- https://cdn.shopify.com/s/files/1/0429/6222/3263/files/vefaloxufosorivapizesi.pdf
- https://cdn.shopify.com/s/files/1/0439/0905/4619/files/does_coffee_meets_bagel_work_in_china.pdf
- https://cdn.shopify.com/s/files/1/0486/7450/4854/files/tasawigosipe.pdf
- https://cdn.shopify.com/s/files/1/0498/3206/7227/files/18140853838.pdf
- https://cdn.shopify.com/s/files/1/0429/3646/7619/files/xofubidexarixudevepom.pdf
- https://fupexorugukemig.weebly.com/uploads/1/3/0/8/130814763/50c5011f727a3.pdf
- https://babikovinemixe.weebly.com/uploads/1/3/1/8/131856339/weveli.pdf
- https://site-1043770.mozfiles.com/files/1043770/xokifizurimumifamarewo.pdf
- https://site-1038679.mozfiles.com/files/1038679/vaxelubekizowudenizod.pdf
- https://site-1036680.mozfiles.com/files/1036680/mumifuzebuzuduza.pdf
- https://site-1036691.mozfiles.com/files/1036691/jopuxibijusef.pdf
- https://cdn-cms.f-static.net/uploads/4368471/normal_5f87ac506d38e.pdf
- https://cdn-cms.f-static.net/uploads/4367299/normal_5f8811cbcf579.pdf
- https://site-1040612.mozfiles.com/files/1040612/bibudibaxetaxisumiboma.pdf
- https://site-1042279.mozfiles.com/files/1042279/jagulokeduw.pdf
- https://site-1040213.mozfiles.com/files/1040213/xobadekedivix.pdf
- https://site-1038852.mozfiles.com/files/1038852/93036654580.pdf
- https://site-1040002.mozfiles.com/files/1040002/73008472269.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
Embedded domains
- cctraff.ru
- cdn-cms.f-static.net
- cdn.shopify.com
- fupexorugukemig.weebly.com
- babikovinemixe.weebly.com
- site-1043770.mozfiles.com
- site-1038679.mozfiles.com
- site-1036680.mozfiles.com
- site-1036691.mozfiles.com
- site-1040612.mozfiles.com
- site-1042279.mozfiles.com
- site-1040213.mozfiles.com
- site-1038852.mozfiles.com
- site-1040002.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report