SUSPICIOUS — dfb59a75c3.pdf
SUSPICIOUS — dfb59a75c3.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:
0cd3248a31066f700c2f022be79ecd19686915f86d0cc7490722d9ba2efa404c - SHA-1:
4af2b6f1281ef70e70c017115f029d32af51b67a - MD5:
c96351b34c5e240bf1f3211770af6149 - ssdeep:
768:4gGzpDKaSyZLdpp4GRIKPLPLfYbcy/NR+QDo4JqTsLj37alaLtPg:VGF2nBQnfYL/NR+QzJD3MaLtPg - TLSH:
T14631A0F31067ED8C768A9B03ACB60465249AC78C6137E3A054D87B3DD0BC5FDAE40961 - Submitted as: dfb59a75c3.pdf
- File type: pdf · Size: 43149 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://cctraff.ru/wb?keyword=mk%20ultra%20declassified%20pdf, https://uploads.strikinglycdn.com/files/0f8d03f7-3ccd-4a09-99a5-086eb862e061/47618773824.pdf, https://uploads.strikinglycdn.com/files/b69bce04-17d7-4d8f-b30c-926f03550c85/42443203324.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=mk%20ultra%20declassified%20pdf
- https://uploads.strikinglycdn.com/files/0f8d03f7-3ccd-4a09-99a5-086eb862e061/47618773824.pdf
- https://uploads.strikinglycdn.com/files/b69bce04-17d7-4d8f-b30c-926f03550c85/42443203324.pdf
- https://uploads.strikinglycdn.com/files/c004e82f-4d78-429f-9074-9a9ba9c34672/jamewawamom.pdf
- https://uploads.strikinglycdn.com/files/2578c9d0-b7e6-417d-886f-f68926204fa4/doposo.pdf
- https://uploads.strikinglycdn.com/files/87e66b22-505f-4181-ab3a-7ff7708dec46/tuligetax.pdf
- https://s3.amazonaws.com/widofafane/arguments_for_euthanasia.pdf
- https://cdn-cms.f-static.net/uploads/4378425/normal_5f920bdea1d1e.pdf
- https://cdn-cms.f-static.net/uploads/4366316/normal_5f8ed56f88047.pdf
- https://cdn-cms.f-static.net/uploads/4373776/normal_5f8af59ed0d8b.pdf
- https://cdn.shopify.com/s/files/1/0483/3525/7753/files/zudiwiduripumigopigugif.pdf
- https://cdn.shopify.com/s/files/1/0429/6327/1833/files/jatenafovogepezapo.pdf
- https://cdn.shopify.com/s/files/1/0497/8494/6850/files/nice_guidelines_diabetes_2020.pdf
- https://uploads.strikinglycdn.com/files/3b4175fb-1e54-4de4-a0a2-88ae6742ccce/en_un_turismo_el_mando_que_se_resalt.pdf
- https://uploads.strikinglycdn.com/files/414a5a3d-d622-4e55-b4a7-3194baf91a1a/35973184792.pdf
- https://uploads.strikinglycdn.com/files/d8840431-f9aa-48ec-956c-336df2689ca0/zilogivoxenup.pdf
- https://pojutawetuje.weebly.com/uploads/1/3/1/3/131382470/nisag-zavikuteke-fiwoju-duzuxenitipew.pdf
- https://wosezobar.weebly.com/uploads/1/3/1/8/131856012/495158.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
- uploads.strikinglycdn.com
- s3.amazonaws.com
- cdn-cms.f-static.net
- cdn.shopify.com
- pojutawetuje.weebly.com
- wosezobar.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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