Analysis
- max time kernel
148s - max time network
150s - platform
windows10_x64 - resource
win10 - submitted
25/10/2020, 18:23
Static task
static1
Behavioral task
behavioral1
Sample
70847c1661570e9dbeb4d69ee3112db6.exe
Resource
win7
General
- Target 70847c1661570e9dbeb4d69ee3112db6.exe
- Size 373KB
- Sample201025-dkjs94q4es
- SHA256 596d2fd92db8724106a0c016ba425f1ee274e97895244507556b21ca2ad02a30
- MD5 70847c1661570e9dbeb4d69ee3112db6
- SHA1 064d35c4f616b8d6b80fdc81cadc5f52fa904528
- SHA512 08aed07f696f1e8807941ec8f3c7ee92b1c5f759681109279ed587560c67327ee476832e3069a0b5f437b904eb0decaeaf30636594f7cb8babfc89e0fa0ea0ee
- MD5 SHA1 SHA512
Malware Config
Extracted
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emotet
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Epoch2
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208.180.207.205:80
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167.114.153.111:8080
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169.50.76.149:8080
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87.106.136.232:8080
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134.209.36.254:8080
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110.145.77.103:80
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61.19.246.238:443
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218.147.193.146:80
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194.4.58.192:7080
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123.176.25.234:80
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139.99.158.11:443
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174.106.122.139:80
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137.59.187.107:8080
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37.187.72.193:8080
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168.235.67.138:7080
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190.108.228.27:443
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139.59.60.244:8080
-
184.180.181.202:80
-
71.72.196.159:80
-
47.144.21.12:443
-
50.35.17.13:80
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103.86.49.11:8080
-
47.36.140.164:80
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37.139.21.175:8080
-
62.30.7.67:443
-
139.162.60.124:8080
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104.131.11.150:443
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83.110.223.58:443
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74.208.45.104:8080
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50.91.114.38:80
-
75.143.247.51:80
-
209.54.13.14:80
-
188.219.31.12:80
-
194.187.133.160:443
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209.141.54.221:7080
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109.74.5.95:8080
-
76.175.162.101:80
-
104.131.44.150:8080
-
142.112.10.95:20
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96.245.227.43:80
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94.23.237.171:443
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118.83.154.64:443
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162.241.140.129:8080
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89.216.122.92:80
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5.196.74.210:8080
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121.7.31.214:80
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24.137.76.62:80
-
76.171.227.238:80
-
75.139.38.211:80
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5.39.91.110:7080
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71.15.245.148:8080
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94.200.114.161:80
-
140.186.212.146:80
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62.75.141.82:80
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120.150.218.241:443
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203.153.216.189:7080
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124.41.215.226:80
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113.61.66.94:80
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139.162.108.71:8080
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79.98.24.39:8080
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69.206.132.149:80
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216.139.123.119:80
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74.214.230.200:80
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91.146.156.228:80
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97.82.79.83:80
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130.0.132.242:80
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5.196.108.189:8080
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176.111.60.55:8080
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172.104.97.173:8080
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78.24.219.147:8080
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61.33.119.226:443
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162.241.242.173:8080
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172.91.208.86:80
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68.252.26.78:80
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174.45.13.118:80
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85.25.106.204:8080
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157.245.99.39:8080
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185.94.252.104:443
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95.213.236.64:8080
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87.106.139.101:8080
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190.240.194.77:443
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93.147.212.206:80
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24.179.13.119:80
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120.150.60.189:80
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49.50.209.131:80
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104.131.123.136:443
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72.143.73.234:443
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91.211.88.52:7080
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121.124.124.40:7080
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220.245.198.194:80
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186.74.215.34:80
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78.188.106.53:443
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96.249.236.156:443
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46.105.131.79:8080
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79.137.83.50:443
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108.46.29.236:80
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181.126.74.180:80
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110.142.236.207:80
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80.241.255.202:8080
Signatures
- Emotet Payload 4 IoCs
Detects Emotet payload in memory.
resource yara_rule behavioral2/memory/3888-0-0x00000000020B0000-0x00000000020CC000-memory.dmp emotet behavioral2/memory/3888-1-0x0000000002160000-0x000000000217B000-memory.dmp emotet behavioral2/memory/1584-4-0x0000000000540000-0x000000000055C000-memory.dmp emotet behavioral2/memory/1584-5-0x0000000002050000-0x000000000206B000-memory.dmp emotet - Executes dropped EXE 1 IoCs
pid Process 1584 KBDMONST.exe - Drops file in System32 directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\DxpTaskSync\KBDMONST.exe 70847c1661570e9dbeb4d69ee3112db6.exe - Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 1584 KBDMONST.exe 1584 KBDMONST.exe 1584 KBDMONST.exe 1584 KBDMONST.exe 1584 KBDMONST.exe 1584 KBDMONST.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 3888 70847c1661570e9dbeb4d69ee3112db6.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3888 70847c1661570e9dbeb4d69ee3112db6.exe 1584 KBDMONST.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3888 wrote to memory of 1584 3888 70847c1661570e9dbeb4d69ee3112db6.exe 74 PID 3888 wrote to memory of 1584 3888 70847c1661570e9dbeb4d69ee3112db6.exe 74 PID 3888 wrote to memory of 1584 3888 70847c1661570e9dbeb4d69ee3112db6.exe 74
Processes
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C:\Users\Admin\AppData\Local\Temp\70847c1661570e9dbeb4d69ee3112db6.exe"C:\Users\Admin\AppData\Local\Temp\70847c1661570e9dbeb4d69ee3112db6.exe"1⤵
- Drops file in System32 directory
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3888 -
C:\Windows\SysWOW64\DxpTaskSync\KBDMONST.exe"C:\Windows\SysWOW64\DxpTaskSync\KBDMONST.exe"2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:1584
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