MALICIOUS — 397403.pdf
MALICIOUS — 397403.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
383e1f34cc90e55de7280c30927b3d1113a8dc00a3d2b52617cfc8b0c07cbbbe - SHA-1:
d2674e385fbcc8baae0188a3dbd26e82d86a51f0 - MD5:
cfca791013372be78a436ead13ff6188 - ssdeep:
1536:jRGTMbwKNb9oIqsp3IGdHz79WlhjO2qfWh8vjBerqyoScx/v:I48mqsp4GdHij0fW49emh - TLSH:
T1B736D1F750BBEE4C77655B877AE8252A7845C388603286D840C4BB6CC5BC5BC7F109A2 - Submitted as: 397403.pdf
- File type: pdf · Size: 64449 bytes
- Verdict: malicious (96/100)
Detections (4 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 96/100 is the fusion of 5 weighted signals:
- ClamAV (daily) flagged Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 (rule
Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated malicious by URL analysis: https://static.s123-cdn-static.com/uploads/4495391/normal_5fc6a4f3a917a.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://trafficel.ru/wb?keyword=funny%20short%20sms%20ringtone%20download, https://static.s123-cdn-static.com/uploads/4495391/normal_5fc6a4f3a917a.pdf, https://kexanitafax.weebly.com/uploads/1/3/0/8/130813084/1881540.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://trafficel.ru/wb?keyword=funny%20short%20sms%20ringtone%20download
- https://static.s123-cdn-static.com/uploads/4495391/normal_5fc6a4f3a917a.pdf
- https://kexanitafax.weebly.com/uploads/1/3/0/8/130813084/1881540.pdf
- https://s3.amazonaws.com/zugutixe/blade_and_soul_stage_2.pdf
- https://cdn-cms.f-static.net/uploads/4418365/normal_5f9e196724b45.pdf
- https://kexoxuneve.weebly.com/uploads/1/3/4/5/134501441/dulodarizoj.pdf
- https://s3.amazonaws.com/henghuili-files2/75530193772.pdf
- https://s3.amazonaws.com/zosevid/urdu_sad_poetry_app.pdf
- https://cdn-cms.f-static.net/uploads/4366377/normal_5f870d92684f2.pdf
- https://s3.amazonaws.com/bunobu/vasoriz.pdf
- https://gemenudotipetal.weebly.com/uploads/1/3/2/6/132695720/pekapesukidu.pdf
- https://xuwuperozaposa.weebly.com/uploads/1/3/2/3/132303395/8198306.pdf
- https://jamafijuzu.weebly.com/uploads/1/3/1/4/131437216/2919ed.pdf
- https://static1.squarespace.com/static/5fc10fb5bda9c57a97bf17be/t/5fc2430e3485235c86116126/1606566672603/500_most_common_spanish_words.pdf
- https://cdn-cms.f-static.net/uploads/4383577/normal_5f9ecba38f301.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
- trafficel.ru
- static.s123-cdn-static.com
- kexanitafax.weebly.com
- s3.amazonaws.com
- cdn-cms.f-static.net
- kexoxuneve.weebly.com
- gemenudotipetal.weebly.com
- xuwuperozaposa.weebly.com
- jamafijuzu.weebly.com
- static1.squarespace.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report