SUSPICIOUS — normal_5f871f4941510.pdf
SUSPICIOUS — normal_5f871f4941510.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:
2a6d8e42755bba2e9648264a144c09468ea1eb2dbb5227a8391190725d675787 - SHA-1:
1a593c4ef84908269ae03acfae11175addc04582 - MD5:
523b14ac6fe846f55daf2f87c83336b3 - ssdeep:
1536:6GFepc5rUUvrEEC4JJ2l44BlFXRX/+4mLOaWqSjgH8:jFepcuUEgJmBlFhX/NmLOtjH - TLSH:
T18635C0F3519BDC8CBA8A5B43ACB614553089D7C825775BA404C8AB3CC8BC7BD6F10962 - Submitted as: normal_5f871f4941510.pdf
- File type: pdf · Size: 63304 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://gettraff.ru/123?keyword=fourier+law+of+heat+transfer+pdf, https://fekudumubaf.weebly.com/uploads/1/3/2/6/132681201/5761154.pdf, https://boguvetasitob.weebly.com/uploads/1/3/1/3/131380850/88bd66a85400a.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=fourier+law+of+heat+transfer+pdf
- https://fekudumubaf.weebly.com/uploads/1/3/2/6/132681201/5761154.pdf
- https://boguvetasitob.weebly.com/uploads/1/3/1/3/131380850/88bd66a85400a.pdf
- https://fijojonibiw.weebly.com/uploads/1/3/2/6/132681787/5648329.pdf
- https://cdn-cms.f-static.net/uploads/4366399/normal_5f8710ffa0cf0.pdf
- https://site-1038323.mozfiles.com/files/1038323/10475081127.pdf
- https://site-1036962.mozfiles.com/files/1036962/jikalura.pdf
- https://site-1042191.mozfiles.com/files/1042191/65403012599.pdf
- https://site-1038517.mozfiles.com/files/1038517/95810357317.pdf
- https://site-1039666.mozfiles.com/files/1039666/fupofa.pdf
- https://site-1038454.mozfiles.com/files/1038454/banezufonunejigipela.pdf
- https://site-1044207.mozfiles.com/files/1044207/90736085620.pdf
- https://cdn-cms.f-static.net/uploads/4366011/normal_5f870fcbf0863.pdf
- https://cdn-cms.f-static.net/uploads/4366381/normal_5f8713d01db2d.pdf
- https://cdn-cms.f-static.net/uploads/4366044/normal_5f871262f2c72.pdf
- https://cdn-cms.f-static.net/uploads/4366057/normal_5f86f59aae65f.pdf
- https://cdn-cms.f-static.net/uploads/4366029/normal_5f870f69743b9.pdf
- https://cdn-cms.f-static.net/uploads/4366024/normal_5f870fe351a22.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
- gettraff.ru
- fekudumubaf.weebly.com
- boguvetasitob.weebly.com
- fijojonibiw.weebly.com
- cdn-cms.f-static.net
- site-1038323.mozfiles.com
- site-1036962.mozfiles.com
- site-1042191.mozfiles.com
- site-1038517.mozfiles.com
- site-1039666.mozfiles.com
- site-1038454.mozfiles.com
- site-1044207.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report