SUSPICIOUS — normal_5f872c854c1c3.pdf
SUSPICIOUS — normal_5f872c854c1c3.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:
43088f0ac177a121e09097399bbecbedce327430a37d95e7e30dc79278495da2 - SHA-1:
3d8ceb2c9a88f81ace50c9650f38eb8bed32225f - MD5:
901e76403530a753f4556d03772d7486 - ssdeep:
1536:ZGF3eybesbuEgeMM1iSRsWp5jccCdJrIo+of+pkjV:sF3eyKeMC5R0cWIo+of42 - TLSH:
T1F535AEF721A7DC4C7A8BAF139EE61468B186C7C831639AA444C83B2CC5BC27D6F50561 - Submitted as: normal_5f872c854c1c3.pdf
- File type: pdf · Size: 59648 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=surah+yaseen+audio+pdf, https://uploads.strikinglycdn.com/files/cad1505d-72f1-4fa5-8c0f-43a309ef3a04/21808261180.pdf, https://uploads.strikinglycdn.com/files/1d92bd2f-94ea-45ab-bfd1-78b9296e5197/10740558636.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=surah+yaseen+audio+pdf
- https://uploads.strikinglycdn.com/files/cad1505d-72f1-4fa5-8c0f-43a309ef3a04/21808261180.pdf
- https://uploads.strikinglycdn.com/files/1d92bd2f-94ea-45ab-bfd1-78b9296e5197/10740558636.pdf
- https://uploads.strikinglycdn.com/files/5199dd26-bd95-4e07-bb68-689ec7ac5cea/63199975890.pdf
- https://uploads.strikinglycdn.com/files/a24308f6-5617-44f0-91ea-c5f9bd302fc5/16793939770.pdf
- https://site-1041207.mozfiles.com/files/1041207/32113679937.pdf
- https://site-1041845.mozfiles.com/files/1041845/setadujokojinuxowun.pdf
- https://site-1039303.mozfiles.com/files/1039303/99764420105.pdf
- https://site-1044148.mozfiles.com/files/1044148/67975661820.pdf
- https://site-1038508.mozfiles.com/files/1038508/6318110394.pdf
- https://site-1042889.mozfiles.com/files/1042889/34142797179.pdf
- https://cdn-cms.f-static.net/uploads/4366057/normal_5f871781ad657.pdf
- https://cdn-cms.f-static.net/uploads/4366057/normal_5f872136e2636.pdf
- https://cdn-cms.f-static.net/uploads/4365649/normal_5f871c162852a.pdf
- https://uploads.strikinglycdn.com/files/7d402912-b0f8-4dee-bca8-886a4c9784a6/21573168287.pdf
- https://uploads.strikinglycdn.com/files/06f64510-36cd-4e3f-b443-ad9937497a05/71380299846.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
- uploads.strikinglycdn.com
- site-1041207.mozfiles.com
- site-1041845.mozfiles.com
- site-1039303.mozfiles.com
- site-1044148.mozfiles.com
- site-1038508.mozfiles.com
- site-1042889.mozfiles.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