Analysis
- max time kernel
149s - max time network
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
25/09/2026, 18:06
Behavioral task
behavioral1
Sample
2026-09-25_e6ad3ac5b4c1b47c211d549aa7972428_elex_emotet_maze.exe
Resource
win10v2004-20260911-en
General
- Target 2026-09-25_e6ad3ac5b4c1b47c211d549aa7972428_elex_emotet_maze.exe
- Size 61KB
- Sample260925-wp8bhsshpd
- SHA256 9a099957eece9799ea438650686fc1a522b9561586e5b12349a39b1b498ab9f0
- MD5 e6ad3ac5b4c1b47c211d549aa7972428
- SHA1 2967d3a695285549d5e7a1c6a81348a2b3a8ff22
- SHA512 0d832b91b7f4f55e5ecedf99a86c4e710c96084f9c4a8a4a9e309659f967c92e040737ce447a360e5b80738a36388f88c01f7313944684bdce9ca109eeeeee26
- SSDEEP 1536:kusSzmxvsAIaXekvENnkscH7Iu2PW0Xb4JLBJMk0m/iroHh:5SvsYXeksCbIu2IJ1JtH
- TLSH T10653AF03C34BC17DE6C280BE75177AB741283A381571E8DE7B4B9999A4247E276E1F0B
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
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emotet
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Epoch1
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186.138.186.74:443
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190.24.243.186:80
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68.174.15.223:80
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68.183.170.114:8080
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45.79.95.107:443
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192.241.143.52:8080
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159.65.241.220:8080
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142.93.114.137:8080
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70.123.95.180:80
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62.75.143.100:7080
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91.242.136.103:80
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109.169.86.13:8080
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202.62.39.111:80
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181.231.220.232:80
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188.216.24.204:80
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86.42.166.147:80
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186.15.83.52:8080
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178.79.163.131:8080
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114.109.179.60:80
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110.170.65.146:80
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192.241.146.84:8080
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119.59.124.163:8080
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186.200.205.170:80
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181.10.204.106:80
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81.213.78.151:443
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203.25.159.3:8080
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151.231.7.154:80
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139.162.118.88:8080
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2.47.112.72:80
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190.191.82.216:80
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46.28.111.142:7080
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165.228.195.93:80
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186.68.48.204:443
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200.123.183.137:443
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187.230.39.69:80
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207.154.204.40:8080
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190.100.153.162:443
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201.213.32.59:80
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190.17.44.48:80
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87.106.77.40:7080
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181.30.61.163:80
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177.103.159.44:80
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138.68.106.4:7080
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120.150.247.164:80
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181.36.42.205:443
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188.218.104.226:80
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200.82.170.231:80
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91.205.215.57:7080
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190.70.1.69:80
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190.186.164.23:80
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79.7.158.208:80
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58.171.38.26:80
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201.213.100.141:8080
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181.29.101.13:8080
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77.55.211.77:8080
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58.162.218.151:80
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69.163.33.84:8080
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87.106.46.107:8080
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181.60.244.48:8080
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82.196.15.205:8080
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68.62.245.148:80
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149.62.173.247:8080
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5.196.35.138:7080
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175.139.209.3:8080
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70.184.69.146:80
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94.200.126.42:80
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124.99.167.65:443
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93.144.226.57:80
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79.7.114.1:80
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113.190.254.245:80
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152.231.89.226:80
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125.99.61.162:7080
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129.205.201.163:80
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94.200.114.162:80
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73.239.11.159:80
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190.195.129.227:8090
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151.237.36.220:80
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204.225.249.100:7080
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190.210.184.138:995
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190.131.167.50:80
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188.135.15.49:80
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203.45.161.179:443
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181.129.96.162:990
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175.114.178.83:443
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177.103.157.126:80
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98.199.196.197:80
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113.61.76.239:80
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72.29.55.174:80
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190.210.236.139:80
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91.83.93.124:7080
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81.16.1.45:80
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37.120.185.153:443
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73.125.15.41:80
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212.71.237.140:8080
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59.120.5.154:80
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76.69.26.71:80
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50.28.51.143:8080
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185.94.252.12:80
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189.201.197.98:8080
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200.45.187.90:80
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86.123.138.76:80
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190.219.149.236:80
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191.183.21.190:80
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191.103.76.34:443
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80.11.158.65:8080
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200.58.83.179:80
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144.139.56.105:80
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172.104.169.32:8080
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185.86.148.222:8080
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203.130.0.69:80
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68.183.190.199:8080
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62.75.160.178:8080
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195.223.215.190:80
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45.8.136.201:80
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2.42.173.240:80
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217.199.160.224:8080
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91.74.175.46:80
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37.187.6.63:8080
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45.73.157.243:8080
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5.88.27.67:8080
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181.167.96.215:80
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151.80.142.33:80
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216.251.83.79:80
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185.243.92.42:8080
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186.15.52.123:80
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186.177.165.196:443
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187.54.225.76:80
Signatures
- Drops file in System32 directory 4 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 thunkclr.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE thunkclr.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies thunkclr.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 thunkclr.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 4 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-09-25_e6ad3ac5b4c1b47c211d549aa7972428_elex_emotet_maze.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-09-25_e6ad3ac5b4c1b47c211d549aa7972428_elex_emotet_maze.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language thunkclr.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language thunkclr.exe - Modifies data under HKEY_USERS 3 IoCs
description ioc Process Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix thunkclr.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" thunkclr.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" thunkclr.exe - Suspicious behavior: EnumeratesProcesses 24 IoCs
pid Process 2052 thunkclr.exe 2052 thunkclr.exe 2052 thunkclr.exe 2052 thunkclr.exe 2052 thunkclr.exe 2052 thunkclr.exe 2052 thunkclr.exe 2052 thunkclr.exe 2052 thunkclr.exe 2052 thunkclr.exe 2052 thunkclr.exe 2052 thunkclr.exe 2052 thunkclr.exe 2052 thunkclr.exe 2052 thunkclr.exe 2052 thunkclr.exe 2052 thunkclr.exe 2052 thunkclr.exe 2052 thunkclr.exe 2052 thunkclr.exe 2052 thunkclr.exe 2052 thunkclr.exe 2052 thunkclr.exe 2052 thunkclr.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 3416 2026-09-25_e6ad3ac5b4c1b47c211d549aa7972428_elex_emotet_maze.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2296 wrote to memory of 3416 2296 2026-09-25_e6ad3ac5b4c1b47c211d549aa7972428_elex_emotet_maze.exe 89 PID 3984 wrote to memory of 2052 3984 thunkclr.exe 91
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-09-25_e6ad3ac5b4c1b47c211d549aa7972428_elex_emotet_maze.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-25_e6ad3ac5b4c1b47c211d549aa7972428_elex_emotet_maze.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2296 -
C:\Users\Admin\AppData\Local\Temp\2026-09-25_e6ad3ac5b4c1b47c211d549aa7972428_elex_emotet_maze.exe--7ce8e3762⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
PID:3416
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C:\Windows\SysWOW64\thunkclr.exe"C:\Windows\SysWOW64\thunkclr.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3984 -
C:\Windows\SysWOW64\thunkclr.exe--5b3613fd2⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
PID:2052
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