MALICIOUS — f6038fdd4.pdf
MALICIOUS — f6038fdd4.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:
efa9e606cd57c19542cd9549e96860b1ed8e65090345f2b3bda8305eea879421 - SHA-1:
9614363f45fbe6757947e69e8a734f056a5ee40f - MD5:
b5ab4df77f161fe122204f371ca6855a - ssdeep:
1536:Un/HCp4EjAVeKw/i/OfSXVz/x1AVM6IyGIprmBX28xHO7tHtk:s/kdjAVVW8mSFzwVM6IyBaBX28f - TLSH:
T1DE37E1F77257EE887B8D4F139B96094C60AAD74D24319BE024C8B62CC5BD7BD2E10960 - Submitted as: f6038fdd4.pdf
- File type: pdf · Size: 69974 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://cdn-cms.f-static.net/uploads/4496001/normal_5fae175b64463.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://traffine.ru/wb?keyword=software%20attendance%20management%20solution%20p100, https://cdn-cms.f-static.net/uploads/4379616/normal_5f8fab209d3bc.pdf, https://cdn-cms.f-static.net/uploads/4496001/normal_5fae175b64463.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://traffine.ru/wb?keyword=software%20attendance%20management%20solution%20p100
- https://cdn-cms.f-static.net/uploads/4379616/normal_5f8fab209d3bc.pdf
- https://cdn-cms.f-static.net/uploads/4496001/normal_5fae175b64463.pdf
- https://mujubafajereked.weebly.com/uploads/1/3/4/5/134595908/1410497.pdf
- https://xesaranit.weebly.com/uploads/1/3/2/6/132696194/2a149b25c.pdf
- https://cdn-cms.f-static.net/uploads/4415051/normal_5f99a63578263.pdf
- https://uploads.strikinglycdn.com/files/1d991d58-100e-4b29-9636-dfc934dd3c9c/29447435954.pdf
- https://s3.amazonaws.com/xakapudakadu/76409772884.pdf
- https://cdn-cms.f-static.net/uploads/4390068/normal_5fa8930f50977.pdf
- https://cdn-cms.f-static.net/uploads/4404529/normal_5f931ea8b28a1.pdf
- https://cdn-cms.f-static.net/uploads/4377400/normal_5f8e693c9a636.pdf
- https://cdn-cms.f-static.net/uploads/4415748/normal_5f947e207fa9a.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
- traffine.ru
- cdn-cms.f-static.net
- mujubafajereked.weebly.com
- xesaranit.weebly.com
- uploads.strikinglycdn.com
- s3.amazonaws.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report