Analysis
- max time kernel
118s - max time network
118s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
02/02/2022, 00:06
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e5_c17dfc7432faf03f04e16f3f672ad7d2f881dca383aa3e8d972ff9a21ecb65e7_2022-02-02__000518.dll
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
emotet_exe_e5_c17dfc7432faf03f04e16f3f672ad7d2f881dca383aa3e8d972ff9a21ecb65e7_2022-02-02__000518.dll
Resource
win10v2004-en-20220113
General
- Target emotet_exe_e5_c17dfc7432faf03f04e16f3f672ad7d2f881dca383aa3e8d972ff9a21ecb65e7_2022-02-02__000518.dll
- Size 520KB
- Sample220202-adthbsddaj
- SHA256 c17dfc7432faf03f04e16f3f672ad7d2f881dca383aa3e8d972ff9a21ecb65e7
- MD5 6a76bc2fd45fb590dde1d1b636bd21fd
- SHA1 6d162d473dd52b5472e9265b19578585f4b363c9
- SHA512 d1aa02fdda926e2989986eb1ba8a757b28753562c106195084a79f778ac5e6979754620b933213be3742ec5f7e86959283dffa65f34ea8ad2edd9ae9b42f2019
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
-
Epoch5
-
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
-
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
-
198.199.98.78:8080
-
210.57.209.142:8080
-
116.124.128.206:8080
-
78.46.73.125:443
-
66.42.57.149:443
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1636 wrote to memory of 1796 1636 regsvr32.exe 27 PID 1636 wrote to memory of 1796 1636 regsvr32.exe 27 PID 1636 wrote to memory of 1796 1636 regsvr32.exe 27 PID 1636 wrote to memory of 1796 1636 regsvr32.exe 27 PID 1636 wrote to memory of 1796 1636 regsvr32.exe 27 PID 1636 wrote to memory of 1796 1636 regsvr32.exe 27 PID 1636 wrote to memory of 1796 1636 regsvr32.exe 27 PID 1796 wrote to memory of 524 1796 regsvr32.exe 28 PID 1796 wrote to memory of 524 1796 regsvr32.exe 28 PID 1796 wrote to memory of 524 1796 regsvr32.exe 28 PID 1796 wrote to memory of 524 1796 regsvr32.exe 28 PID 1796 wrote to memory of 524 1796 regsvr32.exe 28 PID 1796 wrote to memory of 524 1796 regsvr32.exe 28 PID 1796 wrote to memory of 524 1796 regsvr32.exe 28
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_c17dfc7432faf03f04e16f3f672ad7d2f881dca383aa3e8d972ff9a21ecb65e7_2022-02-02__000518.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1636 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_c17dfc7432faf03f04e16f3f672ad7d2f881dca383aa3e8d972ff9a21ecb65e7_2022-02-02__000518.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1796 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_c17dfc7432faf03f04e16f3f672ad7d2f881dca383aa3e8d972ff9a21ecb65e7_2022-02-02__000518.dll",DllRegisterServer3⤵PID:524
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