MALICIOUS — normal_5f8778057e31b.pdf
MALICIOUS — normal_5f8778057e31b.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
5049e1d7569f1ba48194aefdb078c3ef1ef2be1d5c44c45abc59553d153839a7 - SHA-1:
29a0eb556e09cc1029d0b395816f01b3e2ea2dd8 - MD5:
3f680a522d2746a8d368efed42801140 - ssdeep:
768:3gGzpDHpGg4xc8sDOxPym7ELEe11OCmWcDI74x7nrBcagq2l+h7WIcGN2EsSe:QGFzpcLsaF7EAequl+YBTEsSe - TLSH:
T152339CF341A7EC4CB9879F4769EA285D9488C68C5173E76490A87A2CD0787BEBF10910 - Submitted as: normal_5f8778057e31b.pdf
- File type: pdf · Size: 51207 bytes
- Verdict: malicious (75/100)
Detections (4 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Microsoft Defender: flagged
- 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://lagukekejase.weebly.com/uploads/1/3/0/8/130815031/d2c849.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://gettraff.ru/123?keyword=pubg+uc+and+bp+hack+apk+download, https://site-1037887.mozfiles.com/files/1037887/vekelipupoxarorapagek.pdf, https://site-1044103.mozfiles.com/files/1044103/69817409700.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://gettraff.ru/123?keyword=pubg+uc+and+bp+hack+apk+download
- https://site-1037887.mozfiles.com/files/1037887/vekelipupoxarorapagek.pdf
- https://site-1044103.mozfiles.com/files/1044103/69817409700.pdf
- https://site-1038869.mozfiles.com/files/1038869/pelutegorojo.pdf
- https://lagukekejase.weebly.com/uploads/1/3/0/8/130815031/d2c849.pdf
- https://boguvetasitob.weebly.com/uploads/1/3/1/3/131380850/358210d4ddf3.pdf
- https://ninukiwipovesot.weebly.com/uploads/1/3/0/9/130969879/bdbc33bd.pdf
- https://vuxozajuje.weebly.com/uploads/1/3/1/3/131379873/debizikirapanas.pdf
- https://gidixelasulam.weebly.com/uploads/1/3/0/7/130739099/fa8934d.pdf
- https://site-1040136.mozfiles.com/files/1040136/68857531501.pdf
- https://site-1038552.mozfiles.com/files/1038552/42228216921.pdf
- https://site-1039478.mozfiles.com/files/1039478/85283095872.pdf
- https://site-1039991.mozfiles.com/files/1039991/petiwusegowokunaseki.pdf
- https://site-1037267.mozfiles.com/files/1037267/jadexag.pdf
- https://site-1040597.mozfiles.com/files/1040597/vufiterekexapuremoxa.pdf
- https://uploads.strikinglycdn.com/files/6a0aa509-1f15-4c41-aba3-2da380f7ae25/90605312572.pdf
- https://uploads.strikinglycdn.com/files/f056f100-e115-4302-9baf-9afe4689ed57/mevuzefimojo.pdf
- https://uploads.strikinglycdn.com/files/358cbbeb-843a-41de-9152-ad8440ebabfd/befawef.pdf
- https://uploads.strikinglycdn.com/files/01ce80ae-e473-4c54-ac7c-7b4c01f3db1a/25501120972.pdf
- https://cdn-cms.f-static.net/uploads/4365567/normal_5f8735fd4818d.pdf
- https://cdn-cms.f-static.net/uploads/4365607/normal_5f8773afbb771.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
- gettraff.ru
- site-1037887.mozfiles.com
- site-1044103.mozfiles.com
- site-1038869.mozfiles.com
- lagukekejase.weebly.com
- boguvetasitob.weebly.com
- ninukiwipovesot.weebly.com
- vuxozajuje.weebly.com
- gidixelasulam.weebly.com
- site-1040136.mozfiles.com
- site-1038552.mozfiles.com
- site-1039478.mozfiles.com
- site-1039991.mozfiles.com
- site-1037267.mozfiles.com
- site-1040597.mozfiles.com
- uploads.strikinglycdn.com
- cdn-cms.f-static.net
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report