MALICIOUS — 97738958521.pdf
MALICIOUS — 97738958521.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (88/100). 3 of 52 detection engines flagged it.
Identification
- SHA-256:
ecb5cbcc9d11da12586f62e5ea57601868091dafe3f00a9af95e3749fb0984c3 - SHA-1:
e6d396dc97e420bd09bf527f1516165ae6bf4e36 - MD5:
4f3164ad4261a93bcd708f83dc555e19 - ssdeep:
768:zgGzpDd+7dQuK5NqXHUtVEJV+P1Zx51zy+rVgSbPsp+A+e:MGF5Rq3UteQPHx51WOUp+A+e - TLSH:
T173318EF35093ED8CBA8BAB579EAB005E5186D3887136A790558C7A7CD07C6BD7E00A10 - Submitted as: 97738958521.pdf
- File type: pdf · Size: 40451 bytes
- Verdict: malicious (88/100)
Detections (3 of 52 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 malicious score of 88/100 is the fusion of 6 weighted signals:
- Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.1 (rule
PDF.Spam.Heur.1) - engine signal, weight 0.55, confidence 0.85 - Kaspersky (KVRT) flagged HEUR:Trojan.Script.Generic (rule
HEUR:Trojan.Script.Generic) - engine signal, weight 0.55, confidence 0.85 - MalwareAnalyser heuristics (entropy/packer) flagged high-entropy-blob (rule
high-entropy-blob) - engine signal, weight 0.35, confidence 0.70 - Embedded network infrastructure: https://gettraff.ru/strik?keyword=perianal+abscess+home+cure, https://site-1036980.mozfiles.com/files/1036980/53286134702.pdf, https://site-1036753.mozfiles.com/files/1036753/98458101839.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/strik?keyword=perianal+abscess+home+cure
- https://site-1036980.mozfiles.com/files/1036980/53286134702.pdf
- https://site-1036753.mozfiles.com/files/1036753/98458101839.pdf
- https://site-1037160.mozfiles.com/files/1037160/fapaduligesuzuwovuxuwiza.pdf
- https://site-1036733.mozfiles.com/files/1036733/84403106810.pdf
- https://site-1036692.mozfiles.com/files/1036692/fopozefujoral.pdf
- http://files.villagespin.com/uploads/1/3/0/8/130874592/509bf56e.pdf
- http://files.studyenglish121.com/uploads/1/3/1/3/131384113/471988e.pdf
- http://ketuju.tannerthetford.com/uploads/1/3/1/6/131606490/4203090.pdf
- https://uploads.strikinglycdn.com/files/e629e212-a0a2-45cc-9ff2-0d5d10142b8a/sagomusedifi.pdf
- https://uploads.strikinglycdn.com/files/eaaccfc8-b661-49f7-b610-96892eaa5ec0/juvag.pdf
- https://uploads.strikinglycdn.com/files/988d6c9a-2fc7-4ea7-9257-b3157e8ae030/64164541551.pdf
- https://uploads.strikinglycdn.com/files/ab760655-8a58-4e05-be11-02560f6a2d58/20756211213.pdf
- https://cdn.shopify.com/s/files/1/0430/7917/2257/files/93812197802.pdf
- https://cdn.shopify.com/s/files/1/0433/1782/1605/files/how_to_play_munchkin_with_2_players.pdf
- https://cdn.shopify.com/s/files/1/0429/2460/5599/files/econ_365_final_exam_answers_2015.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
- site-1036980.mozfiles.com
- site-1036753.mozfiles.com
- site-1037160.mozfiles.com
- site-1036733.mozfiles.com
- site-1036692.mozfiles.com
- files.villagespin.com
- files.studyenglish121.com
- ketuju.tannerthetford.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