SUSPICIOUS — normal_5f9ee31c957d6.pdf
SUSPICIOUS — normal_5f9ee31c957d6.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 3 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
fd5b077dcc0b4af3976f0324b358a7b3ae170cc8eec73ddcd62c24f291ce12b1 - SHA-1:
69935807957bdf4f3f468e8cd5301a69798974d4 - MD5:
b928fa1c07d9eca5757e7f70e7526ae6 - ssdeep:
768:3gGzpDIoadlLDzvrLThpODrOxOZZR7Oy6sc1sU9wvMDGWFH:QGF0fzvvdp4rOcGLsU9wM1H - TLSH:
T18B319DF31097DCCC3A86AB03A9BA5428714AD64C61339AA059D87F3CC87C77DAE51960 - Submitted as: normal_5f9ee31c957d6.pdf
- File type: pdf · Size: 40024 bytes
- Verdict: suspicious (58/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
MITRE ATT&CK
Why this verdict
The suspicious score of 58/100 is the fusion of 4 weighted signals:
- Embedded link rated suspicious by URL analysis: https://uploads.strikinglycdn.com/files/8bf6db1c-1407-4100-bd5d-3a61cd0ed02b/welawowogevovedokurafiwi.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://cctraff.ru/123?keyword=shakespeare+webquest+answers, https://cdn-cms.f-static.net/uploads/4382189/normal_5f8d7fcf2851d.pdf, https://uploads.strikinglycdn.com/files/8bf6db1c-1407-4100-bd5d-3a61cd0ed02b/welawowogevovedokurafiwi.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=shakespeare+webquest+answers
- https://cdn-cms.f-static.net/uploads/4382189/normal_5f8d7fcf2851d.pdf
- https://uploads.strikinglycdn.com/files/8bf6db1c-1407-4100-bd5d-3a61cd0ed02b/welawowogevovedokurafiwi.pdf
- https://uploads.strikinglycdn.com/files/e9e3c836-502f-4279-bcb3-3ae463bf1d45/65585147992.pdf
- https://uploads.strikinglycdn.com/files/89310b13-d81d-490f-9494-c9bcd3d9c428/vunogup.pdf
- https://uploads.strikinglycdn.com/files/113216f2-9efe-4305-b355-91776ee78978/magipikimeregulo.pdf
- https://cdn-cms.f-static.net/uploads/4367964/normal_5f8a1edc42178.pdf
- https://uploads.strikinglycdn.com/files/67056b9a-4b79-4be5-aa56-0ff841f231b1/kejazurebaloniwevibafokew.pdf
- https://uploads.strikinglycdn.com/files/908078bb-5629-4b08-9236-128d2b542870/18601175892.pdf
- https://uploads.strikinglycdn.com/files/ef4c7f54-3cd7-430a-9937-071ef20b869b/zamevedigumaborom.pdf
- https://zavamemedu.weebly.com/uploads/1/3/4/3/134305249/jefemefosagezem_bakarudu_vudezufoka.pdf
- https://uploads.strikinglycdn.com/files/9d6475f0-9c21-40c7-b6c5-19a04f0c9c6c/ejercicios_de_areas_y_volumenes_de_cuerpos_geometricos.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
- cdn-cms.f-static.net
- uploads.strikinglycdn.com
- zavamemedu.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report