MALICIOUS — field_guide_to_the_birds_peterson.pdf
MALICIOUS — field_guide_to_the_birds_peterson.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (94/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
5ff657d786ba150b02f922cd9d21a324b7550aa0d5789a2723f6fd2ea54162f5 - SHA-1:
fc35ffaffdc72e46e3b297c54a7999d483f39b1a - MD5:
302ec2a566a92be3fb3388c18671c9a4 - ssdeep:
1536:MResyOdHRpz2+wo9ZL5L/Y14xTwdoet3ntey9uZ7zs:8RppNvL9TqoI3n0y0Zns - TLSH:
T13338E1F3626BCD8C77D8AF4BE5B600ADA086C748B0729BA448C8B71DC5746FE1E20551 - Submitted as: field_guide_to_the_birds_peterson.pdf
- File type: pdf · Size: 78009 bytes
- Verdict: malicious (94/100)
Detections (4 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 94/100 is the fusion of 5 weighted signals:
- ClamAV (daily) flagged Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 (rule
Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated suspicious by URL analysis: https://uploads.strikinglycdn.com/files/ee793b6b-593e-44dc-8443-dc7483a77c49/uefa_euro_2012_spain_squad.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://traffmen.ru/strik?keyword=field+guide+to+the+birds+peterson, https://uploads.strikinglycdn.com/files/ee793b6b-593e-44dc-8443-dc7483a77c49/uefa_euro_2012_spain_squad.pdf, https://towetebofipu.weebly.com/uploads/1/3/1/4/131437669/45059.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://traffmen.ru/strik?keyword=field+guide+to+the+birds+peterson
- https://uploads.strikinglycdn.com/files/ee793b6b-593e-44dc-8443-dc7483a77c49/uefa_euro_2012_spain_squad.pdf
- https://towetebofipu.weebly.com/uploads/1/3/1/4/131437669/45059.pdf
- https://nizesuvijeva.weebly.com/uploads/1/3/1/6/131607023/9db482d0c78897f.pdf
- https://cdn-cms.f-static.net/uploads/4377120/normal_5f97c7305dfcd.pdf
- https://rizadubarezesul.weebly.com/uploads/1/3/4/4/134499036/5082260.pdf
- https://cdn-cms.f-static.net/uploads/4367665/normal_5f88cbefef13d.pdf
- https://uploads.strikinglycdn.com/files/cd810ac9-01b6-42e1-a2e7-2d8830b23365/88430467242.pdf
- https://cdn-cms.f-static.net/uploads/4379736/normal_5f8dddbbd23fb.pdf
- https://s3.amazonaws.com/bisute/suxarabazafuwi.pdf
- https://nifudosuv.weebly.com/uploads/1/3/4/0/134040563/524ad99b4ed2.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
- traffmen.ru
- uploads.strikinglycdn.com
- towetebofipu.weebly.com
- nizesuvijeva.weebly.com
- cdn-cms.f-static.net
- rizadubarezesul.weebly.com
- s3.amazonaws.com
- nifudosuv.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report