SUSPICIOUS — normal_5f87204260238.pdf
SUSPICIOUS — normal_5f87204260238.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 3 of 50 detection engines flagged it.
Identification
- SHA-256:
e7b3f0bb9f9372435696ccdcf26247274352a2a0d12794b357fc9dd950f7dcd3 - SHA-1:
c0bbfa4c25563041bd09634142934b1012e8ea3f - MD5:
0877851d2cf85ce49e7adb3b3f608e72 - ssdeep:
768:i2gGzpDupGZwjbInJRq/CFfNQkXhGxG1Gd9G+gfZb+8XhsiMXYTCFSJrrYrPj:EGFipGiCHTvGYTCGYrPj - TLSH:
T12A329FFB54A7ED4C7E8B9753ACA611699589D38C5132A760488C372CD8BC9FD7E00821 - Submitted as: normal_5f87204260238.pdf
- File type: pdf · Size: 46166 bytes
- Verdict: suspicious (44/100)
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
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://cctraff.ru/123?keyword=android+studio+layout+themes, https://cdn-cms.f-static.net/uploads/4366005/normal_5f86f955c6849.pdf, https://cdn-cms.f-static.net/uploads/4365547/normal_5f871339885da.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=android+studio+layout+themes
- https://cdn-cms.f-static.net/uploads/4366005/normal_5f86f955c6849.pdf
- https://cdn-cms.f-static.net/uploads/4365547/normal_5f871339885da.pdf
- https://cdn-cms.f-static.net/uploads/4365627/normal_5f8713df33178.pdf
- https://cdn-cms.f-static.net/uploads/4365563/normal_5f87100b94ebb.pdf
- https://cdn.shopify.com/s/files/1/0494/8872/4127/files/loluxafabuwonamuvulevume.pdf
- https://cdn.shopify.com/s/files/1/0436/1977/8720/files/biology_midterm_study_guide.pdf
- https://cdn.shopify.com/s/files/1/0497/8137/5125/files/mexibimukasamolu.pdf
- https://cdn.shopify.com/s/files/1/0481/5444/3925/files/spirit_guide_in_dreams.pdf
- https://cdn.shopify.com/s/files/1/0484/6442/9217/files/70572212812.pdf
- https://site-1041591.mozfiles.com/files/1041591/96459205588.pdf
- https://site-1042343.mozfiles.com/files/1042343/98065846340.pdf
- https://site-1039307.mozfiles.com/files/1039307/23376137904.pdf
- https://site-1044108.mozfiles.com/files/1044108/leresesup.pdf
- https://site-1044192.mozfiles.com/files/1044192/89379283236.pdf
- https://cdn-cms.f-static.net/uploads/4366003/normal_5f8702ebbaa4a.pdf
- https://cdn-cms.f-static.net/uploads/4365655/normal_5f8717ced502c.pdf
- https://uploads.strikinglycdn.com/files/65b7ede5-1d6d-4ec7-a2e3-add044695d21/nizigawivegisowapig.pdf
- https://uploads.strikinglycdn.com/files/7c82f1e3-6d1b-4dbe-9cd1-c4945cf25d79/32705316955.pdf
- https://uploads.strikinglycdn.com/files/b4cca32e-26bc-4474-854a-21e0b9f76997/95227621694.pdf
- https://uploads.strikinglycdn.com/files/6f4dd3ea-9a7e-4335-8cd4-1257795284c3/40133355051.pdf
- https://uploads.strikinglycdn.com/files/b2907fbf-15de-4d4e-a022-9a0725b41f53/74659293179.pdf
- https://cdn-cms.f-static.net/uploads/4366050/normal_5f870b9f052dc.pdf
- https://cdn-cms.f-static.net/uploads/4366339/normal_5f870f2836442.pdf
- https://cdn-cms.f-static.net/uploads/4366350/normal_5f87147f16513.pdf
Embedded domains
- cctraff.ru
- cdn-cms.f-static.net
- cdn.shopify.com
- site-1041591.mozfiles.com
- site-1042343.mozfiles.com
- site-1039307.mozfiles.com
- site-1044108.mozfiles.com
- site-1044192.mozfiles.com
- uploads.strikinglycdn.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report