Analysis
- max time kernel
119s - max time network
119s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
21/01/2022, 00:10
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e4_51596f5eef3075f3c83656f6e331a92d99881e201fb8ffd04496dbb72b092d05_2022-01-21__000944.exe.dll
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
emotet_exe_e4_51596f5eef3075f3c83656f6e331a92d99881e201fb8ffd04496dbb72b092d05_2022-01-21__000944.exe.dll
Resource
win10v2004-en-20220112
General
- Target emotet_exe_e4_51596f5eef3075f3c83656f6e331a92d99881e201fb8ffd04496dbb72b092d05_2022-01-21__000944.exe.dll
- Size 624KB
- Sample220121-af667scdfq
- SHA256 51596f5eef3075f3c83656f6e331a92d99881e201fb8ffd04496dbb72b092d05
- MD5 84ae4f1030003b91bc1261ef94df6549
- SHA1 29ef2b47fe4855f172882a292c0e786b9955ea3f
- SHA512 7d412db2c84ad2379138206566632acecb834e6c37156ae2deb1d5ed6dfe9a63d15cb530b32952a2406e011fad9e88366af140d17f27348be69642b7c822324b
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
-
Epoch4
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131.100.24.231:80
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209.59.138.75:7080
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103.8.26.103:8080
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51.38.71.0:443
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212.237.17.99:8080
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79.172.212.216:8080
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207.38.84.195:8080
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104.168.155.129:8080
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178.79.147.66:8080
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46.55.222.11:443
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103.8.26.102:8080
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192.254.71.210:443
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45.176.232.124:443
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203.114.109.124:443
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51.68.175.8:8080
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58.227.42.236:80
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45.142.114.231:8080
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217.182.143.207:443
-
178.63.25.185:443
-
45.118.115.99:8080
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103.75.201.2:443
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104.251.214.46:8080
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158.69.222.101:443
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81.0.236.90:443
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45.118.135.203:7080
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176.104.106.96:8080
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212.237.56.116:7080
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216.158.226.206:443
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173.212.193.249:8080
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50.116.54.215:443
-
138.185.72.26:8080
-
41.76.108.46:8080
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212.237.5.209:443
-
107.182.225.142:8080
-
195.154.133.20:443
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162.214.50.39:7080
-
110.232.117.186:8080
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 952 wrote to memory of 1896 952 regsvr32.exe 27 PID 952 wrote to memory of 1896 952 regsvr32.exe 27 PID 952 wrote to memory of 1896 952 regsvr32.exe 27 PID 952 wrote to memory of 1896 952 regsvr32.exe 27 PID 952 wrote to memory of 1896 952 regsvr32.exe 27 PID 952 wrote to memory of 1896 952 regsvr32.exe 27 PID 952 wrote to memory of 1896 952 regsvr32.exe 27 PID 1896 wrote to memory of 516 1896 regsvr32.exe 28 PID 1896 wrote to memory of 516 1896 regsvr32.exe 28 PID 1896 wrote to memory of 516 1896 regsvr32.exe 28 PID 1896 wrote to memory of 516 1896 regsvr32.exe 28 PID 1896 wrote to memory of 516 1896 regsvr32.exe 28 PID 1896 wrote to memory of 516 1896 regsvr32.exe 28 PID 1896 wrote to memory of 516 1896 regsvr32.exe 28
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_51596f5eef3075f3c83656f6e331a92d99881e201fb8ffd04496dbb72b092d05_2022-01-21__000944.exe.dll1⤵
- Suspicious use of WriteProcessMemory
PID:952 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_51596f5eef3075f3c83656f6e331a92d99881e201fb8ffd04496dbb72b092d05_2022-01-21__000944.exe.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1896 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_51596f5eef3075f3c83656f6e331a92d99881e201fb8ffd04496dbb72b092d05_2022-01-21__000944.exe.dll",DllRegisterServer3⤵PID:516
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