MALICIOUS — normal_5f86f635e6b88.pdf
MALICIOUS — normal_5f86f635e6b88.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 3 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
9a045d7df77ff039c8c984de3c974bf0dd65dae33f2e4d332dd776a8343a18f8 - SHA-1:
482487456ef667dfdb67331a12690350f73ef021 - MD5:
f1b5a8f5734d196f509460510e2eeef5 - ssdeep:
768:9gGzpDupc8OVx+l4VfuwM0g/cih1dugFgChht43kRy4Y4GZI1eAgXCT:+GFSpc8OVuh1IgFgCLtAkRFncI1eAgXO - TLSH:
T1F6329EF35057DD8C7B8B5B1768BA10A9214AD7886123EB9044887B3CC4BCBBC6F15A71 - Submitted as: normal_5f86f635e6b88.pdf
- File type: pdf · Size: 43534 bytes
- Verdict: malicious (75/100)
Detections (3 of 53 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 malicious score of 75/100 is the fusion of 4 weighted signals:
- Embedded link rated malicious by URL analysis: https://cdn-cms.f-static.net/uploads/4365567/normal_5f86f498d5b54.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://cctraff.ru/123?keyword=video+player+all+format+player+mod+apk, https://cdn-cms.f-static.net/uploads/4365567/normal_5f86f498d5b54.pdf, https://cdn-cms.f-static.net/uploads/4365549/normal_5f86f4c459056.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=video+player+all+format+player+mod+apk
- https://cdn-cms.f-static.net/uploads/4365567/normal_5f86f498d5b54.pdf
- https://cdn-cms.f-static.net/uploads/4365549/normal_5f86f4c459056.pdf
- https://cdn-cms.f-static.net/uploads/4365638/normal_5f86f58aced9b.pdf
- https://cdn-cms.f-static.net/uploads/4366042/normal_5f86f499dd372.pdf
- https://uploads.strikinglycdn.com/files/e804b601-97ab-4d2c-a73a-a323f82f12d1/texurijoxuxefafetuku.pdf
- https://uploads.strikinglycdn.com/files/978f8872-36db-45d4-adf4-82c4d593613e/pokefiva.pdf
- https://cdn-cms.f-static.net/uploads/4366057/normal_5f86f5161f43b.pdf
- https://cdn-cms.f-static.net/uploads/4365636/normal_5f86f4252feb0.pdf
- https://cdn-cms.f-static.net/uploads/4365586/normal_5f86f44e04f30.pdf
- https://cdn-cms.f-static.net/uploads/4365607/normal_5f86f60df3aca.pdf
- https://dimaxafazeza.weebly.com/uploads/1/3/1/4/131453031/zakeme.pdf
- https://zoxuzuxebexot.weebly.com/uploads/1/3/0/9/130969059/winepogor.pdf
- https://mogilifus.weebly.com/uploads/1/3/0/7/130739831/1d1f8ecc085ca.pdf
- https://dutitujazekap.weebly.com/uploads/1/3/0/8/130814390/logape.pdf
- https://vuxozajuje.weebly.com/uploads/1/3/1/3/131379873/7d7b6617ab8.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
- dimaxafazeza.weebly.com
- zoxuzuxebexot.weebly.com
- mogilifus.weebly.com
- dutitujazekap.weebly.com
- vuxozajuje.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report