MALICIOUS — normal_5fad471782935.pdf
MALICIOUS — normal_5fad471782935.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:
679bed22b15040d75e15d583e40b348a689770bfa6db1818a3d86ccf758e1856 - SHA-1:
81947d348b213be71e9796f9e2b5451c696a06cb - MD5:
4d01b94f0b3935b7247f5e21cc370e48 - ssdeep:
1536:4Nmzhos3I/X2x84gFTzkiOe7ELVoNx4XS72LXUGWAHAi:losY/GG3tXOeQLVoNaXgmk5At - TLSH:
T11036E0FBA1A7DD8C3A8A4F57A9EF106C3188C644703209A045C47A6DCD7C2FD7E21A91 - Submitted as: normal_5fad471782935.pdf
- File type: pdf · Size: 66183 bytes
- Verdict: malicious (94/100)
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 94/100 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 suspicious by URL analysis: https://uploads.strikinglycdn.com/files/5a5cdea6-5c03-4080-8023-288651db9b65/gagaferobapekoxaxakagurof.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://trafffe.ru/123?utm_term=pineapple+upside+down+pancakes+tasty, https://uploads.strikinglycdn.com/files/5a5cdea6-5c03-4080-8023-288651db9b65/gagaferobapekoxaxakagurof.pdf, https://uploads.strikinglycdn.com/files/2a4cdee6-edf7-465e-bc4c-b104ebd73b50/zitofusigivanikoruxe.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://trafffe.ru/123?utm_term=pineapple+upside+down+pancakes+tasty
- https://uploads.strikinglycdn.com/files/5a5cdea6-5c03-4080-8023-288651db9b65/gagaferobapekoxaxakagurof.pdf
- https://uploads.strikinglycdn.com/files/2a4cdee6-edf7-465e-bc4c-b104ebd73b50/zitofusigivanikoruxe.pdf
- https://s3.amazonaws.com/vajefam/47836830351.pdf
- https://kobexozabegubom.weebly.com/uploads/1/3/3/9/133999893/woguxo.pdf
- https://uploads.strikinglycdn.com/files/8a2f2a3b-7ba4-4821-94b1-07b83e75d79b/50646736287.pdf
- https://tazejoga.weebly.com/uploads/1/3/1/3/131383942/lazivof.pdf
- https://uploads.strikinglycdn.com/files/2d7970fb-789b-4654-b244-39f32dbf9899/vukisidixifonotemivu.pdf
- https://najunores.weebly.com/uploads/1/3/4/3/134381484/bdad0d99136.pdf
- https://uploads.strikinglycdn.com/files/666337dc-4cf0-4cda-8b96-3fa60bb3e973/96260229906.pdf
- https://cdn-cms.f-static.net/uploads/4380403/normal_5fa9a1df9a93e.pdf
- https://cdn-cms.f-static.net/uploads/4414498/normal_5f9d7f618a96a.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
- trafffe.ru
- uploads.strikinglycdn.com
- s3.amazonaws.com
- kobexozabegubom.weebly.com
- tazejoga.weebly.com
- najunores.weebly.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