MALICIOUS — e1e2e6e58f26aad04a126c8fab932571f074d19992e34c73f8e6c1bfc4bc0226
MALICIOUS — e1e2e6e58f26aad04a126c8fab932571f074d19992e34c73f8e6c1bfc4bc0226 is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (100/100). 5 of 54 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
e1e2e6e58f26aad04a126c8fab932571f074d19992e34c73f8e6c1bfc4bc0226 - SHA-1:
28d3342fd694623f0d6298f2922f490f41b88dca - MD5:
623337e6d1d128da168fcd8694707b37 - ssdeep:
1536:enB8Nu8CmMhH/Q0niQ/QV2W0JieBu7dU2Dp5l7KsB6GKijy+pYb8i122JnnsLp:aNmMt/Q6/QVraJh2Dp7zB6GDj7pYb8Se - TLSH:
T17A38D0F3109BDECCBB8BAB537DEB15AC7556C2442222D69040C4769CC47C6AD7E60D60 - Submitted as: e1e2e6e58f26aad04a126c8fab932571f074d19992e34c73f8e6c1bfc4bc0226
- File type: pdf · Size: 79651 bytes
- Verdict: malicious (100/100)
Detections (5 of 54 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Trellix Stinger (McAfee): PDF/Phish-FAB!623337E6D1D1
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 100/100 is the fusion of 11 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://uploads.strikinglycdn.com/files/0fd09eb5-fcde-4edc-8496-d8b48a199659/76165331964.pdf - network signal, weight 0.70, confidence 0.80
- Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.1 (rule
PDF.Spam.Heur.1) - engine signal, weight 0.55, confidence 0.85 - Trellix Stinger (McAfee) flagged PDF/Phish-FAB!623337E6D1D1 (rule
PDF/Phish-FAB!623337E6D1D1) - engine signal, weight 0.55, confidence 0.85 - Kaspersky (KVRT) flagged HEUR:Hoax.PDF.Phish.gen (rule
HEUR:Hoax.PDF.Phish.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://crophysi.ru/award?keyword=fundamentals+of+transport+economics+pdf, https://69868269-04aa-4a0d-8379-1371762fd556.filesusr.com/ugd/d8beff_203d5006504541519564592aae4a78ff.pdf?index=true, http://ses-paypal.com/emerson_digital_room_thermostat_1f80-04712g0zc.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
- Contacted 10 external host(s) at runtime - network signal, weight 0.12, confidence 0.55
- Extracted generic config (17 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
1055 behavior events · 0 ATT&CK techniques · 1 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- desktop-hsgcbep._dosvc._tcp.local
- desktop-hsgcbep(1)._dosvc._tcp.local
- ntp.ubuntu.com
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- 23.40.52.85
- 23.11.37.157
- 20.190.167.148
- 20.247.184.142 SG · Singapore · AS8075 Microsoft Corporation
- 52.123.252.245 AU · Sydney · AS8075 Microsoft Corporation
- 52.110.12.48 AU · Sydney · AS8075 Microsoft Corporation
- 23.198.40.44
- 23.33.238.102
- 4.230.171.124 KR · Seoul · AS8075 Microsoft Corporation
- 20.42.179.192 US · Moses Lake · AS8075 Microsoft Corporation
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://crophysi.ru/award?keyword=fundamentals+of+transport+economics+pdf
- https://69868269-04aa-4a0d-8379-1371762fd556.filesusr.com/ugd/d8beff_203d5006504541519564592aae4a78ff.pdf?index=true
- http://ses-paypal.com/emerson_digital_room_thermostat_1f80-04712g0zc.pdf
- https://jamudavepavu.weebly.com/uploads/1/3/5/3/135324372/3957426.pdf
- https://0df6220b-9630-4647-aab6-0d9db69b9d59.filesusr.com/ugd/8b97dd_b1efc9c75edd4623895d0357fa5cd83f.pdf?index=true
- https://ecab545c-19d2-4654-b6ac-fb8b9749f5ba.filesusr.com/ugd/e5412a_c04c3332aa3944bb86b4030f54cbcc60.pdf?index=true
- https://63150c49-9e7f-4923-bc7a-1e4049050ce6.filesusr.com/ugd/cba449_38ac393845ed48c1a4e321c9d31c227d.pdf?index=true
- https://dc688580-c0ec-4ade-910b-7abffd870ab4.filesusr.com/ugd/096b61_0d18619cb351473e8f8d3ecce0c20949.pdf?index=true
- https://gorofegi.weebly.com/uploads/1/3/4/4/134462705/sopatadapeka.pdf
- https://3c3b6f52-20a2-448a-be11-eec5930c502f.filesusr.com/ugd/0ca786_f14a474513bd444abbf25b450750a93b.pdf?index=true
- https://uploads.strikinglycdn.com/files/0fd09eb5-fcde-4edc-8496-d8b48a199659/76165331964.pdf
- http://daating19.site/tabla_de_verdad_display_7_segmentosbpp5k.pdf
- https://gimogelego.weebly.com/uploads/1/3/4/6/134601730/3481713.pdf
- http://hookup153.space/algebra_2_workbook_mcgraw_hilld92jp.pdf
- https://static.s123-cdn-static.com/uploads/4425929/normal_6003092545959.pdf
- https://uploads.strikinglycdn.com/files/b3579224-371b-4c79-9535-2dff3bd1d9d0/xesurawava.pdf
- https://9f503c4c-bf14-4dcb-9a7a-68e0e5bb3568.filesusr.com/ugd/8ac1ab_2363132f844c46f2bbb019d30a52f27b.pdf?index=true
- https://static.s123-cdn-static.com/uploads/4374368/normal_5fe43340889c3.pdf
- https://cdn-cms.f-static.net/uploads/4403417/normal_5fe979781a40d.pdf
- https://cdn-cms.f-static.net/uploads/4373240/normal_6036cef299ff3.pdf
- https://cdn-cms.f-static.net/uploads/4412159/normal_6018bce9a16ea.pdf
- https://1c019786-7048-4615-837a-ae53f087c4ae.filesusr.com/ugd/8b4172_00a132458fbb40dfa635843a510c9cc4.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/
Embedded domains
- crophysi.ru
- 69868269-04aa-4a0d-8379-1371762fd556.filesusr.com
- ses-paypal.com
- jamudavepavu.weebly.com
- 0df6220b-9630-4647-aab6-0d9db69b9d59.filesusr.com
- ecab545c-19d2-4654-b6ac-fb8b9749f5ba.filesusr.com
- 63150c49-9e7f-4923-bc7a-1e4049050ce6.filesusr.com
- dc688580-c0ec-4ade-910b-7abffd870ab4.filesusr.com
- gorofegi.weebly.com
- 3c3b6f52-20a2-448a-be11-eec5930c502f.filesusr.com
- uploads.strikinglycdn.com
- daating19.site
- gimogelego.weebly.com
- hookup153.space
- static.s123-cdn-static.com
- 9f503c4c-bf14-4dcb-9a7a-68e0e5bb3568.filesusr.com
- cdn-cms.f-static.net
- 1c019786-7048-4615-837a-ae53f087c4ae.filesusr.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 135.233.95.80
- 20.247.184.142
- 52.123.252.245
- 52.110.12.48
- 4.230.171.124
- 20.42.179.192
- 4.150.223.103
- 4.150.223.104
- 20.42.72.131
- 52.148.114.188
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report