MALICIOUS — kokaka.pdf
MALICIOUS — kokaka.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 2 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
c314ff501b9b97520dac06befed3bf6e37eb4be48545427f0552a01e42756782 - SHA-1:
f5962a7241bb7dfb0126cd2d6e935d837de08b34 - MD5:
6ef85970f427ab68ad393802a81782f6 - ssdeep:
768:9gGzpDNpzjQsR6Xk5lYod1uF0bULgyqvpgXK6qS1D6G3uKPbVvW6zrAWBpT6q:+GFBprLYqBgXK6qSZL3PZvWUrAWBx6q - TLSH:
T161348CF30197EDCC7A8B6F836AF6015CA04AC7497137D6904488B76CC4B86AD7F50A61 - Submitted as: kokaka.pdf
- File type: pdf · Size: 52424 bytes
- Verdict: malicious (75/100)
Detections (2 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
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://pamaridefudeluz.weebly.com/uploads/1/3/0/7/130776324/6399387.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://ggtraff.ru/wb?keyword=ygs%20kimya%20soru%20bankas%C4%B1%20tavsiye, https://vilukenuxe.weebly.com/uploads/1/3/2/8/132814007/9395878.pdf, https://tejigenunonim.weebly.com/uploads/1/3/0/8/130813632/fawavubu.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=ygs%20kimya%20soru%20bankas%C4%B1%20tavsiye
- https://vilukenuxe.weebly.com/uploads/1/3/2/8/132814007/9395878.pdf
- https://tejigenunonim.weebly.com/uploads/1/3/0/8/130813632/fawavubu.pdf
- https://tibiwurab.weebly.com/uploads/1/3/2/6/132695994/sibuvodoz-zazekojozawisi-nodowana-joxabe.pdf
- https://pamaridefudeluz.weebly.com/uploads/1/3/0/7/130776324/6399387.pdf
- https://jumuwubugunitus.weebly.com/uploads/1/3/1/0/131070493/03254d86b086a.pdf
- https://uploads.strikinglycdn.com/files/9e2ac847-b057-48cd-abfe-4411ae419dff/angeles_mastretta_arrancame_la_vida.pdf
- https://uploads.strikinglycdn.com/files/e1c2cf4f-e3b9-43cb-a2a7-fb9b1a99c377/pezapoxonojo.pdf
- https://cdn.shopify.com/s/files/1/0433/5727/4270/files/56134216844.pdf
- https://cdn.shopify.com/s/files/1/0431/8344/0036/files/94321105165.pdf
- https://uploads.strikinglycdn.com/files/d7901ed9-7ec8-4b01-9545-67d36ca660b2/fusij.pdf
- https://uploads.strikinglycdn.com/files/aea8a5c3-adeb-4eaf-8972-d8cc81f24402/faduzowikedogewajelaneb.pdf
- https://uploads.strikinglycdn.com/files/8a64db9c-0ea0-4d97-b887-9b9950612f2e/wajewirijutekupujatam.pdf
- https://uploads.strikinglycdn.com/files/b90d220c-892c-42dc-b72c-a7283ffb1ffb/wizafaxegofoveb.pdf
- https://uploads.strikinglycdn.com/files/605835c6-9e7f-4adb-98e6-84ef5124b139/musopawozisawenati.pdf
- https://uploads.strikinglycdn.com/files/f7084f40-f097-4b5f-871c-c5a0fc0db12c/kamuwiminijovubalaraju.pdf
- https://cdn.shopify.com/s/files/1/0499/8401/2438/files/yugioh_spell_cards_that_negate_monster_effects.pdf
- https://cdn.shopify.com/s/files/1/0483/6137/3847/files/73835040782.pdf
- https://cdn.shopify.com/s/files/1/0484/0266/1536/files/44865515879.pdf
- https://cdn.shopify.com/s/files/1/0483/5291/9703/files/getaluwexemekirawilu.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/
Embedded domains
- ggtraff.ru
- vilukenuxe.weebly.com
- tejigenunonim.weebly.com
- tibiwurab.weebly.com
- pamaridefudeluz.weebly.com
- jumuwubugunitus.weebly.com
- uploads.strikinglycdn.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report