Analysis
- max time kernel
139s - max time network
149s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
04/02/2022, 00:10
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e4_58ec1c1d23a0ab4041d792efeec8eb3e26eb7fcda7a1c63491aa2aa84c8cb72e_2022-02-04__000907.dll
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
emotet_exe_e4_58ec1c1d23a0ab4041d792efeec8eb3e26eb7fcda7a1c63491aa2aa84c8cb72e_2022-02-04__000907.dll
Resource
win10v2004-en-20220112
General
- Target emotet_exe_e4_58ec1c1d23a0ab4041d792efeec8eb3e26eb7fcda7a1c63491aa2aa84c8cb72e_2022-02-04__000907.dll
- Size 977KB
- Sample220204-af279aeebk
- SHA256 58ec1c1d23a0ab4041d792efeec8eb3e26eb7fcda7a1c63491aa2aa84c8cb72e
- MD5 e370bc4125d5ee182e081bc24c377f8c
- SHA1 59c30ff83cd5fa3f09f2960e3a38c34f937071ad
- SHA512 872d66bca070c656f8d56bf8b4234e1bc09596d328c0eec5b6f9520b245792b37de977d6f716072282cf7642fb8c8c2d800c394495c281d4a03032b0abf81f0c
- MD5 SHA1 SHA512
Malware Config
Extracted
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emotet
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Epoch4
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192.254.71.210:443
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23.246.204.126:443
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164.68.99.3:8080
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144.76.186.49:8080
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192.95.56.148:8080
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79.172.212.216:8080
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162.214.50.39:7080
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81.0.236.90:443
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159.89.230.105:443
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45.176.232.124:443
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212.24.98.99:8080
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185.157.82.211:8080
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159.8.59.82:8080
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45.118.135.203:7080
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51.254.140.238:7080
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144.76.186.55:7080
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46.55.222.11:443
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212.237.56.116:7080
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58.227.42.236:80
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162.243.175.63:443
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200.17.134.35:7080
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216.158.226.206:443
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173.212.193.249:8080
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103.75.201.4:443
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207.38.84.195:8080
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45.118.115.99:8080
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82.165.152.127:8080
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178.128.83.165:80
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110.232.117.186:8080
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50.116.54.215:443
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103.75.201.2:443
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212.237.5.209:443
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119.235.255.201:8080
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129.232.188.93:443
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160.16.102.168:80
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176.104.106.96:8080
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131.100.24.231:80
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158.69.222.101:443
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104.251.214.46:8080
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45.142.114.231:8080
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217.182.143.207:443
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41.76.108.46:8080
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212.237.17.99:8080
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107.182.225.142:8080
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203.114.109.124:443
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138.185.72.26:8080
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178.79.147.66:8080
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195.154.133.20:443
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1296 wrote to memory of 1128 1296 regsvr32.exe 27 PID 1296 wrote to memory of 1128 1296 regsvr32.exe 27 PID 1296 wrote to memory of 1128 1296 regsvr32.exe 27 PID 1296 wrote to memory of 1128 1296 regsvr32.exe 27 PID 1296 wrote to memory of 1128 1296 regsvr32.exe 27 PID 1296 wrote to memory of 1128 1296 regsvr32.exe 27 PID 1296 wrote to memory of 1128 1296 regsvr32.exe 27 PID 1128 wrote to memory of 1264 1128 regsvr32.exe 28 PID 1128 wrote to memory of 1264 1128 regsvr32.exe 28 PID 1128 wrote to memory of 1264 1128 regsvr32.exe 28 PID 1128 wrote to memory of 1264 1128 regsvr32.exe 28 PID 1128 wrote to memory of 1264 1128 regsvr32.exe 28 PID 1128 wrote to memory of 1264 1128 regsvr32.exe 28 PID 1128 wrote to memory of 1264 1128 regsvr32.exe 28
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_58ec1c1d23a0ab4041d792efeec8eb3e26eb7fcda7a1c63491aa2aa84c8cb72e_2022-02-04__000907.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1296 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_58ec1c1d23a0ab4041d792efeec8eb3e26eb7fcda7a1c63491aa2aa84c8cb72e_2022-02-04__000907.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1128 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_58ec1c1d23a0ab4041d792efeec8eb3e26eb7fcda7a1c63491aa2aa84c8cb72e_2022-02-04__000907.dll",DllRegisterServer3⤵PID:1264
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