SUSPICIOUS — b41ec63b8eae7e.pdf
SUSPICIOUS — b41ec63b8eae7e.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:
0353fbe45cc68dc71ddc5be00cb5080c134af80c3a0188c7a8501b5538c06857 - SHA-1:
c8493bc37495a204cf8c309c57f3c5e71a6cbcba - MD5:
c55b80764c93169bedb486faa5d2e359 - ssdeep:
3072:7FKpCpjMgvdzeNkHeMzTyWajjvB5wPMSKorWfCIXJM:pUCpjMXWTzuWQjoPMSKBXW - TLSH:
T16E3EF1F745A7CD4DB286DB43BDBA2689208EC6895023D9A004DD7B3CDDBC17DAE10A50 - Submitted as: b41ec63b8eae7e.pdf
- File type: pdf · Size: 139927 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=thai%20asian%20food, https://site-1039349.mozfiles.com/files/1039349/4705893744.pdf, https://site-1040144.mozfiles.com/files/1040144/20379298094.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=thai%20asian%20food
- https://site-1039349.mozfiles.com/files/1039349/4705893744.pdf
- https://site-1040144.mozfiles.com/files/1040144/20379298094.pdf
- https://site-1038395.mozfiles.com/files/1038395/95851031863.pdf
- https://cdn.shopify.com/s/files/1/0428/7568/2972/files/44826398031.pdf
- https://cdn.shopify.com/s/files/1/0434/3191/9765/files/thunderbird_little_league.pdf
- https://cdn.shopify.com/s/files/1/0492/6826/1020/files/37315644705.pdf
- https://cdn.shopify.com/s/files/1/0266/8298/2592/files/vafitatamitipusupa.pdf
- https://cdn.shopify.com/s/files/1/0492/0370/8053/files/20196986388.pdf
- https://cdn-cms.f-static.net/uploads/4365525/normal_5f8707fe83c5f.pdf
- https://cdn-cms.f-static.net/uploads/4369191/normal_5f87bb45c784f.pdf
- https://cdn.shopify.com/s/files/1/0501/7046/2373/files/autobiography_of_a_yogi_by_paramahansa_yogananda_free_download.pdf
- https://cdn.shopify.com/s/files/1/0500/1229/1264/files/arctic_king_25000_btu_air_conditioner_manual.pdf
- https://site-1045404.mozfiles.com/files/1045404/75944623985.pdf
- https://site-1043259.mozfiles.com/files/1043259/convenience_sampling_research.pdf
- https://cdn-cms.f-static.net/uploads/4365621/normal_5f86fc62d4ea6.pdf
- https://cdn-cms.f-static.net/uploads/4367905/normal_5f877f1eeff4d.pdf
- https://cdn-cms.f-static.net/uploads/4366306/normal_5f879eedae195.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/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
Embedded domains
- cctraff.ru
- site-1039349.mozfiles.com
- site-1040144.mozfiles.com
- site-1038395.mozfiles.com
- cdn.shopify.com
- cdn-cms.f-static.net
- site-1045404.mozfiles.com
- site-1043259.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report