Analysis
- max time kernel
143s - max time network
144s - platform
windows10_x64 - resource
win10 - submitted
25/10/2020, 18:08
Static task
static1
Behavioral task
behavioral1
Sample
4de7d3529ab2ced719d5ec8cd6f2f6de.exe
Resource
win7
General
- Target 4de7d3529ab2ced719d5ec8cd6f2f6de.exe
- Size 504KB
- Sample201025-74xf2w3jps
- SHA256 78d3737aa2be46d7f381daa6aee5c15c836fa640de5ed683496ec326ba416ecc
- MD5 4de7d3529ab2ced719d5ec8cd6f2f6de
- SHA1 f692529cb45df29fefc157b50c995c0d1f5550bd
- SHA512 6bb0353f32e5988b0542b9e70b58177c8cabb87e7205c579eb4d41a104bb439664bd95e259ca39da2b1b6b8ccf8c80d73d5b61f18e35555d426639079a06434c
- MD5 SHA1 SHA512
Malware Config
Extracted
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emotet
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Epoch1
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186.189.249.2:80
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59.148.253.194:8080
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173.212.197.71:8080
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5.89.33.136:80
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177.144.130.105:443
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190.190.219.184:80
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82.76.111.249:443
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70.32.115.157:8080
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62.84.75.50:80
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190.24.243.186:80
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51.15.7.145:80
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24.232.228.233:80
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46.105.114.137:8080
-
216.47.196.104:80
-
172.86.186.21:8080
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186.103.141.250:443
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128.92.203.42:80
-
190.188.245.242:80
-
152.169.22.67:80
-
170.81.48.2:80
-
178.211.45.66:8080
-
201.71.228.86:80
-
111.67.12.221:8080
-
70.169.17.134:80
-
5.196.35.138:7080
-
104.131.41.185:8080
-
60.93.23.51:80
-
181.123.6.86:80
-
137.74.106.111:7080
-
51.15.7.189:80
-
94.176.234.118:443
-
74.135.120.91:80
-
188.135.15.49:80
-
77.78.196.173:443
-
177.73.0.98:443
-
213.52.74.198:80
-
177.144.130.105:8080
-
177.74.228.34:80
-
209.236.123.42:8080
-
37.187.161.206:8080
-
174.118.202.24:443
-
178.250.54.208:8080
-
109.190.35.249:80
-
188.251.213.180:80
-
191.182.6.118:80
-
64.201.88.132:80
-
79.118.74.90:80
-
177.129.17.170:443
-
212.71.237.140:8080
-
109.190.249.106:80
-
192.232.229.54:7080
-
189.223.16.99:80
-
201.213.177.139:80
-
85.214.26.7:8080
-
191.191.23.135:80
-
46.43.2.95:8080
-
50.28.51.143:8080
-
98.103.204.12:443
-
37.179.145.105:80
-
46.101.58.37:8080
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2.45.176.233:80
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74.58.215.226:80
-
68.183.190.199:8080
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185.94.252.27:443
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186.222.250.115:8080
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51.255.165.160:8080
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138.97.60.140:8080
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183.176.82.231:80
-
105.209.235.113:8080
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77.238.212.227:80
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103.236.179.162:80
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45.46.37.97:80
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83.169.21.32:7080
-
217.13.106.14:8080
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68.183.170.114:8080
-
192.241.143.52:8080
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202.134.4.210:7080
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177.23.7.151:80
-
192.81.38.31:80
-
188.157.101.114:80
-
185.183.16.47:80
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181.129.96.162:8080
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87.106.46.107:8080
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149.202.72.142:7080
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45.33.77.42:8080
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186.70.127.199:8090
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175.143.12.123:8080
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98.13.75.196:80
-
12.163.208.58:80
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5.189.178.202:8080
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138.97.60.141:7080
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181.30.61.163:443
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219.92.13.25:80
-
181.61.182.143:80
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213.197.182.158:8080
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1.226.84.243:8080
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12.162.84.2:8080
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189.2.177.210:443
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185.94.252.12:80
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51.75.33.127:80
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190.115.18.139:8080
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70.32.84.74:8080
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81.215.230.173:443
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172.104.169.32:8080
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37.183.81.217:80
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200.127.14.97:80
Signatures
- Emotet Payload 4 IoCs
Detects Emotet payload in memory.
resource yara_rule behavioral2/memory/3512-0-0x0000000002210000-0x0000000002232000-memory.dmp emotet behavioral2/memory/3512-1-0x0000000002240000-0x0000000002261000-memory.dmp emotet behavioral2/memory/1616-4-0x00000000020D0000-0x00000000020F2000-memory.dmp emotet behavioral2/memory/1616-5-0x00000000021B0000-0x00000000021D1000-memory.dmp emotet - Executes dropped EXE 1 IoCs
pid Process 1616 cngprovider.exe - Drops file in System32 directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\negoexts\cngprovider.exe 4de7d3529ab2ced719d5ec8cd6f2f6de.exe - Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 1616 cngprovider.exe 1616 cngprovider.exe 1616 cngprovider.exe 1616 cngprovider.exe 1616 cngprovider.exe 1616 cngprovider.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 3512 4de7d3529ab2ced719d5ec8cd6f2f6de.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3512 4de7d3529ab2ced719d5ec8cd6f2f6de.exe 1616 cngprovider.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3512 wrote to memory of 1616 3512 4de7d3529ab2ced719d5ec8cd6f2f6de.exe 73 PID 3512 wrote to memory of 1616 3512 4de7d3529ab2ced719d5ec8cd6f2f6de.exe 73 PID 3512 wrote to memory of 1616 3512 4de7d3529ab2ced719d5ec8cd6f2f6de.exe 73
Processes
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C:\Users\Admin\AppData\Local\Temp\4de7d3529ab2ced719d5ec8cd6f2f6de.exe"C:\Users\Admin\AppData\Local\Temp\4de7d3529ab2ced719d5ec8cd6f2f6de.exe"1⤵
- Drops file in System32 directory
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3512 -
C:\Windows\SysWOW64\negoexts\cngprovider.exe"C:\Windows\SysWOW64\negoexts\cngprovider.exe"2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:1616
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