Analysis
- max time kernel
153s - max time network
149s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
07/02/2022, 15:58
Static task
static1
Behavioral task
behavioral1
Sample
11d372004927aa14fe28edff9f39437e.dll
Resource
win7-en-20211208
General
- Target 11d372004927aa14fe28edff9f39437e.dll
- Size 216KB
- Sample220207-tejjaseca7
- SHA256 b5b7998046161b50055cd65650c0e62ddc856ef0a14c97dfdad6a3b88877f4e9
- MD5 11d372004927aa14fe28edff9f39437e
- SHA1 a56d052c62469ed3338717f2c04d0a4804e9bae5
- SHA512 6ab96b2cc4a823bb07ec73fb7f297796b923916c1484b9358a85dce8354150e627acf811dd7fa1fc0aa7fb03d739dfc728d95dfc648e13832d11c02d0417788f
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
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Epoch5
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174.136.15.27:8080
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185.122.58.89:443
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66.42.57.149:443
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159.69.237.188:443
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78.47.204.80:443
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54.38.242.185:443
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37.44.244.177:8080
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185.148.168.220:8080
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217.182.143.207:443
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198.199.98.78:8080
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139.196.72.155:8080
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59.148.253.194:443
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195.77.239.39:8080
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210.57.209.142:8080
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128.199.192.135:8080
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173.203.78.138:443
-
62.171.178.147:8080
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85.214.67.203:8080
-
185.148.168.15:8080
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191.252.103.16:80
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190.90.233.66:443
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185.184.25.78:8080
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207.148.81.119:8080
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104.131.62.48:8080
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78.46.73.125:443
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37.59.209.141:8080
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118.98.72.86:443
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54.37.228.122:443
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168.197.250.14:80
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93.104.208.37:8080
-
54.37.106.167:8080
-
116.124.128.206:8080
-
194.9.172.107:8080
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203.153.216.46:443
-
195.154.146.35:443
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103.41.204.169:8080
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1504 wrote to memory of 820 1504 regsvr32.exe 27 PID 1504 wrote to memory of 820 1504 regsvr32.exe 27 PID 1504 wrote to memory of 820 1504 regsvr32.exe 27 PID 1504 wrote to memory of 820 1504 regsvr32.exe 27 PID 1504 wrote to memory of 820 1504 regsvr32.exe 27 PID 1504 wrote to memory of 820 1504 regsvr32.exe 27 PID 1504 wrote to memory of 820 1504 regsvr32.exe 27 PID 820 wrote to memory of 1036 820 regsvr32.exe 28 PID 820 wrote to memory of 1036 820 regsvr32.exe 28 PID 820 wrote to memory of 1036 820 regsvr32.exe 28 PID 820 wrote to memory of 1036 820 regsvr32.exe 28 PID 820 wrote to memory of 1036 820 regsvr32.exe 28 PID 820 wrote to memory of 1036 820 regsvr32.exe 28 PID 820 wrote to memory of 1036 820 regsvr32.exe 28
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\11d372004927aa14fe28edff9f39437e.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1504 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\11d372004927aa14fe28edff9f39437e.dll2⤵
- Suspicious use of WriteProcessMemory
PID:820 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\11d372004927aa14fe28edff9f39437e.dll",DllRegisterServer3⤵PID:1036
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