MALICIOUS — 145364_aa072dcce1a34816a5f57c019f3b31e4.pdf
MALICIOUS — 145364_aa072dcce1a34816a5f57c019f3b31e4.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (88/100). 3 of 53 detection engines flagged it.
Identification
- SHA-256:
9770c6de8031e395c6f563fe03dee75e599598d8824c2b7e407a3686d0c73c16 - SHA-1:
3a574ba4ea736645af7a2889c662b1108d27e27f - MD5:
5ba26db6d98be71f11c78f01d21d3e6c - ssdeep:
1536:cGFUSVhzDPFIde0J/InpKWLD/C64Ffa0:5FUSXDPFQRKnpKWLjT4b - TLSH:
T17133C0F304E7ED8C3AD6AB0369A700603549C58C7137A26029E976BCC47C7AE9E50D70 - Submitted as: 145364_aa072dcce1a34816a5f57c019f3b31e4.pdf
- File type: pdf · Size: 50956 bytes
- Verdict: malicious (88/100)
Detections (3 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): UDS:Trojan.PDF.SBadur.gen
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 UDS:Trojan.PDF.SBadur.gen (rule
UDS:Trojan.PDF.SBadur.gen) - 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://ttraff.cc/wix?keyword=tiger+muscle+rub, https://865f3e3f-a387-4821-acd6-961a4c355f66.filesusr.com/ugd/3c2969_c2461443cc7a4e4a901a50a208ceb44c.pdf?index=true, https://e658d3d7-cab3-4361-986f-104cdac76f22.filesusr.com/ugd/dcf311_20afaff542d540a6a48e3afbd45bcd08.pdf?index=true - 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://ttraff.cc/wix?keyword=tiger+muscle+rub
- https://865f3e3f-a387-4821-acd6-961a4c355f66.filesusr.com/ugd/3c2969_c2461443cc7a4e4a901a50a208ceb44c.pdf?index=true
- https://e658d3d7-cab3-4361-986f-104cdac76f22.filesusr.com/ugd/dcf311_20afaff542d540a6a48e3afbd45bcd08.pdf?index=true
- https://b354b44c-7d8f-4adf-b831-e8a9b93b3d60.filesusr.com/ugd/2eedf1_81161a3f58ec4aa28039e8e5db0499f9.pdf?index=true
- https://5b48218a-1057-4f65-942e-37e51d860996.filesusr.com/ugd/8acad3_ed8d73ff8c7f464f9bc4a3affcb01db3.pdf?index=true
- https://cdn.shopify.com/s/files/1/0463/1799/4149/files/gta_5_salamindir.pdf
- https://cdn.shopify.com/s/files/1/0433/2349/0457/files/sikaxadeketumetekunum.pdf
- https://cdn.shopify.com/s/files/1/0431/6859/6123/files/car_background_for_photoshop.pdf
- https://cdn.shopify.com/s/files/1/0435/2730/7416/files/antivirus_software_app_apk.pdf
- https://cdn.shopify.com/s/files/1/0429/2873/4367/files/welirililijeli.pdf
- https://cdn.shopify.com/s/files/1/0433/8961/6279/files/best_professional_manual_blood_pressure_cuff.pdf
- https://22497e91-0224-4502-80ab-1e7678ec9a0e.filesusr.com/ugd/f08e01_2274f7c5fa7e461cbb19cba35ee0efd5.pdf?index=true
- https://1a5317c8-fe91-47cb-8635-cafeec09f772.filesusr.com/ugd/9df9d6_ad2d7d4b43ba45428c31d6c50dbf9283.pdf?index=true
- 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
- ttraff.cc
- 865f3e3f-a387-4821-acd6-961a4c355f66.filesusr.com
- e658d3d7-cab3-4361-986f-104cdac76f22.filesusr.com
- b354b44c-7d8f-4adf-b831-e8a9b93b3d60.filesusr.com
- 5b48218a-1057-4f65-942e-37e51d860996.filesusr.com
- cdn.shopify.com
- 22497e91-0224-4502-80ab-1e7678ec9a0e.filesusr.com
- 1a5317c8-fe91-47cb-8635-cafeec09f772.filesusr.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report