SUSPICIOUS — normal_5f88b8aab4afb.pdf
SUSPICIOUS — normal_5f88b8aab4afb.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:
cbf601e420b8457934a876220198e880164fe028863b449f589f8c8783e2c88c - SHA-1:
cc1b5ad33d13e691c05dfc37b2e035cc053362bd - MD5:
bac440c77ce785ba54a0d4a6521e26d9 - ssdeep:
1536:MGFapB2g8mBDt++j3wIwWUNQXBrhVWHsOq49bd6y4v0B3GATWTD62Y9n:pFapQRmBx+e3B6NQRFVWHst49bQ/Id6c - TLSH:
T1D939C0F350A7ED8C7A879B43A8E710A9514AD38D21A2C7A081CD772CC47C6FD6E04A51 - Submitted as: normal_5f88b8aab4afb.pdf
- File type: pdf · Size: 84691 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/123?keyword=libro+novenario+para+difuntos+pdf, https://site-1036926.mozfiles.com/files/1036926/wijejujoxusawe.pdf, https://site-1042025.mozfiles.com/files/1042025/78063193162.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/123?keyword=libro+novenario+para+difuntos+pdf
- https://site-1036926.mozfiles.com/files/1036926/wijejujoxusawe.pdf
- https://site-1042025.mozfiles.com/files/1042025/78063193162.pdf
- https://site-1039906.mozfiles.com/files/1039906/31266552671.pdf
- https://site-1043408.mozfiles.com/files/1043408/gedigilefibalikexu.pdf
- https://cdn.shopify.com/s/files/1/0434/3863/7208/files/kivutededadus.pdf
- https://cdn.shopify.com/s/files/1/0498/7391/1963/files/polar_115_emc_monitor_manual.pdf
- https://cdn.shopify.com/s/files/1/0430/2359/7725/files/realidades_2_leveled_vocabulary_and_grammar_workbook_core_practice_answers.pdf
- https://uploads.strikinglycdn.com/files/15b961ed-1ff2-437d-b3e8-bbca3c1beb8d/86988657915.pdf
- https://uploads.strikinglycdn.com/files/7a56761e-ed45-43b9-bdab-8c170ca0f2e3/gupiw.pdf
- https://uploads.strikinglycdn.com/files/6e7f4e6f-6fe1-4a59-a2fa-338fd2688374/76840089842.pdf
- https://uploads.strikinglycdn.com/files/73c4cb17-f3bd-4efb-be4e-01e5ef2451b6/vasid.pdf
- https://uploads.strikinglycdn.com/files/ef9132fe-ed45-4240-bd17-1b42b4828b0c/wemixosakokinaponudopexug.pdf
- https://cdn.shopify.com/s/files/1/0429/0389/6217/files/74302407473.pdf
- https://cdn.shopify.com/s/files/1/0432/3049/4878/files/9989928903.pdf
- https://cdn.shopify.com/s/files/1/0503/2883/0135/files/separador_de_hojas.pdf
- https://cdn-cms.f-static.net/uploads/4367680/normal_5f88b88a4457f.pdf
- https://cdn-cms.f-static.net/uploads/4366365/normal_5f876229334f9.pdf
- https://cdn-cms.f-static.net/uploads/4369930/normal_5f88b8926d218.pdf
- https://cdn-cms.f-static.net/uploads/4365536/normal_5f87135fda75c.pdf
- https://cdn-cms.f-static.net/uploads/4367308/normal_5f8752a3b5e27.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
- site-1036926.mozfiles.com
- site-1042025.mozfiles.com
- site-1039906.mozfiles.com
- site-1043408.mozfiles.com
- cdn.shopify.com
- uploads.strikinglycdn.com
- cdn-cms.f-static.net
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report