Analysis
- max time kernel
117s - max time network
117s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
02/02/2022, 00:06
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e5_e7068883e401d8b0e99d9f4ac4653c588039480eb735965e5baeaaab53740c3e_2022-02-02__000515.dll
Resource
win7-en-20211208
General
- Target emotet_exe_e5_e7068883e401d8b0e99d9f4ac4653c588039480eb735965e5baeaaab53740c3e_2022-02-02__000515.dll
- Size 520KB
- Sample220202-adthbsdchm
- SHA256 e7068883e401d8b0e99d9f4ac4653c588039480eb735965e5baeaaab53740c3e
- MD5 b5ef6b666babfcd26e4fd581fc4eb448
- SHA1 290aaae11f715293d3df7308138017c89bf699ad
- SHA512 e2260c2222a3920fbf2ccadec14f6fc49c2006176e9ca20db571664087270a95b9ff5b2c5583aa43fc97402868e9af22a0d4ea9e5e87d3d83123f521a77bdef6
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
-
Epoch5
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173.203.78.138:443
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74.207.230.120:8080
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118.98.72.86:443
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104.131.62.48:8080
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37.59.209.141:8080
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78.47.204.80:443
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103.41.204.169:8080
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142.4.219.173:8080
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62.171.178.147:8080
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195.154.146.35:443
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185.148.168.15:8080
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54.37.228.122:443
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207.148.81.119:8080
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139.196.72.155:8080
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217.182.143.207:443
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37.44.244.177:8080
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203.153.216.46:443
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59.148.253.194:443
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191.252.103.16:80
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195.77.239.39:8080
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194.9.172.107:8080
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54.38.242.185:443
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168.197.250.14:80
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85.214.67.203:8080
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128.199.192.135:8080
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159.69.237.188:443
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190.90.233.66:443
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185.148.168.220:8080
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198.199.98.78:8080
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210.57.209.142:8080
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116.124.128.206:8080
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78.46.73.125:443
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66.42.57.149:443
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 952 wrote to memory of 1752 952 regsvr32.exe 27 PID 952 wrote to memory of 1752 952 regsvr32.exe 27 PID 952 wrote to memory of 1752 952 regsvr32.exe 27 PID 952 wrote to memory of 1752 952 regsvr32.exe 27 PID 952 wrote to memory of 1752 952 regsvr32.exe 27 PID 952 wrote to memory of 1752 952 regsvr32.exe 27 PID 952 wrote to memory of 1752 952 regsvr32.exe 27 PID 1752 wrote to memory of 1636 1752 regsvr32.exe 28 PID 1752 wrote to memory of 1636 1752 regsvr32.exe 28 PID 1752 wrote to memory of 1636 1752 regsvr32.exe 28 PID 1752 wrote to memory of 1636 1752 regsvr32.exe 28 PID 1752 wrote to memory of 1636 1752 regsvr32.exe 28 PID 1752 wrote to memory of 1636 1752 regsvr32.exe 28 PID 1752 wrote to memory of 1636 1752 regsvr32.exe 28
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_e7068883e401d8b0e99d9f4ac4653c588039480eb735965e5baeaaab53740c3e_2022-02-02__000515.dll1⤵
- Suspicious use of WriteProcessMemory
PID:952 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_e7068883e401d8b0e99d9f4ac4653c588039480eb735965e5baeaaab53740c3e_2022-02-02__000515.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1752 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_e7068883e401d8b0e99d9f4ac4653c588039480eb735965e5baeaaab53740c3e_2022-02-02__000515.dll",DllRegisterServer3⤵PID:1636
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