Analysis
- max time kernel
121s - max time network
125s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
30/01/2022, 00:01
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e5_9757294430be72ed515dbb058d620dbf04d89eb122ffda531f4b4090338461ab_2022-01-30__000032.dll
Resource
win7-en-20211208
General
- Target emotet_exe_e5_9757294430be72ed515dbb058d620dbf04d89eb122ffda531f4b4090338461ab_2022-01-30__000032.dll
- Size 546KB
- Sample220130-aaw42scdb3
- SHA256 9757294430be72ed515dbb058d620dbf04d89eb122ffda531f4b4090338461ab
- MD5 fc594ec32b32d952fa20cbbb852d0640
- SHA1 ee76f7df7df0f45a00f15e88a5a67d9bae07065e
- SHA512 efaec4dcdae887ff12ee63eb03dd97330668627bd57a5e26c1c0eee4e884eebc0b902184a6064c49db5303a9b7ba7a921287be52d79f51817161befbce408a5f
- MD5 SHA1 SHA512
Malware Config
Extracted
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emotet
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Epoch5
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74.207.230.120:8080
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139.196.72.155:8080
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37.44.244.177:8080
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37.59.209.141:8080
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116.124.128.206:8080
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217.182.143.207:443
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54.37.228.122:443
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203.153.216.46:443
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168.197.250.14:80
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207.148.81.119:8080
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195.154.146.35:443
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78.46.73.125:443
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191.252.103.16:80
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210.57.209.142:8080
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185.168.130.138:443
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142.4.219.173:8080
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118.98.72.86:443
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78.47.204.80:443
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159.69.237.188:443
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190.90.233.66:443
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104.131.62.48:8080
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62.171.178.147:8080
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185.148.168.15:8080
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54.38.242.185:443
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198.199.98.78:8080
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194.9.172.107:8080
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85.214.67.203:8080
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66.42.57.149:443
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185.148.168.220:8080
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103.41.204.169:8080
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128.199.192.135:8080
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195.77.239.39:8080
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59.148.253.194:443
Signatures
- Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 4248 wrote to memory of 4188 4248 regsvr32.exe 69 PID 4248 wrote to memory of 4188 4248 regsvr32.exe 69 PID 4248 wrote to memory of 4188 4248 regsvr32.exe 69 PID 4188 wrote to memory of 4560 4188 regsvr32.exe 70 PID 4188 wrote to memory of 4560 4188 regsvr32.exe 70 PID 4188 wrote to memory of 4560 4188 regsvr32.exe 70
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_9757294430be72ed515dbb058d620dbf04d89eb122ffda531f4b4090338461ab_2022-01-30__000032.dll1⤵
- Suspicious use of WriteProcessMemory
PID:4248 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_9757294430be72ed515dbb058d620dbf04d89eb122ffda531f4b4090338461ab_2022-01-30__000032.dll2⤵
- Suspicious use of WriteProcessMemory
PID:4188 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_9757294430be72ed515dbb058d620dbf04d89eb122ffda531f4b4090338461ab_2022-01-30__000032.dll",DllRegisterServer3⤵PID:4560
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