SUSPICIOUS — 9570361.pdf
SUSPICIOUS — 9570361.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:
ef9dd8b4d56c3db68547a6a9c6b75f280fbd043019eb82316d5fdebde5821540 - SHA-1:
c826aef6051113ad9d033486a24cebc6165e5183 - MD5:
5bb032e18eab0a8a9c3280a2e577d5db - ssdeep:
768:jgGzpDRpAJkHo4t3XxdAU5deLfIERqv84lFh0iQQpcGS37yFfW5:cGFVpEwL5depAFZQucGMyhW5 - TLSH:
T1EB328EF351B7EC8C7A9A5B036DA7119E644EC78CA027E75005C86A6CC07C6FE7E11A12 - Submitted as: 9570361.pdf
- File type: pdf · Size: 44768 bytes
- Verdict: suspicious (44/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Microsoft Defender: flagged
- 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=introduction%20to%20geometry%20richard%20rus, https://cdn-cms.f-static.net/uploads/4366365/normal_5f876043ae33b.pdf, https://cdn-cms.f-static.net/uploads/4366335/normal_5f873982789f6.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=introduction%20to%20geometry%20richard%20rus
- https://cdn-cms.f-static.net/uploads/4366365/normal_5f876043ae33b.pdf
- https://cdn-cms.f-static.net/uploads/4366335/normal_5f873982789f6.pdf
- https://cdn-cms.f-static.net/uploads/4365619/normal_5f8703b0e0de4.pdf
- https://cdn-cms.f-static.net/uploads/4366406/normal_5f874d3a3fbee.pdf
- https://site-1039899.mozfiles.com/files/1039899/pamedexoz.pdf
- https://cdn-cms.f-static.net/uploads/4365624/normal_5f87a5b85a106.pdf
- https://cdn-cms.f-static.net/uploads/4367013/normal_5f87eac70e471.pdf
- https://cdn-cms.f-static.net/uploads/4367627/normal_5f874a46a0581.pdf
- https://cdn-cms.f-static.net/uploads/4366063/normal_5f87b4c0b0d59.pdf
- https://site-1042017.mozfiles.com/files/1042017/pemojaneraxafafidozi.pdf
- https://site-1040665.mozfiles.com/files/1040665/pavis.pdf
- https://site-1039251.mozfiles.com/files/1039251/33376306438.pdf
- https://site-1036824.mozfiles.com/files/1036824/86071096300.pdf
- https://guwomenod.weebly.com/uploads/1/3/0/8/130873843/kedoxezezaj-temolej-zunemalavorun-mutelokowomimi.pdf
- https://tiposowa.weebly.com/uploads/1/3/1/1/131164246/xoxekiwag.pdf
- https://tunimesepet.weebly.com/uploads/1/3/1/4/131455680/a7b951a477a4.pdf
- https://cdn.shopify.com/s/files/1/0498/9199/9926/files/33977975913.pdf
- https://cdn.shopify.com/s/files/1/0484/7645/5066/files/google_docs_cafe_menu.pdf
- https://cdn.shopify.com/s/files/1/0266/9586/0403/files/sibij.pdf
- https://cdn.shopify.com/s/files/1/0499/1074/3208/files/murtagh_eragon_schauspieler.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
- ggtraff.ru
- cdn-cms.f-static.net
- site-1039899.mozfiles.com
- site-1042017.mozfiles.com
- site-1040665.mozfiles.com
- site-1039251.mozfiles.com
- site-1036824.mozfiles.com
- guwomenod.weebly.com
- tiposowa.weebly.com
- tunimesepet.weebly.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report