Analysis
- max time kernel
120s - max time network
120s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
28/01/2022, 00:05
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e4_025a245e9978ea3a0fb163650ad78df143388cb33d1f0deb6669ecd7c41afd68_2022-01-28__000425.dll
Resource
win7-en-20211208
General
- Target emotet_exe_e4_025a245e9978ea3a0fb163650ad78df143388cb33d1f0deb6669ecd7c41afd68_2022-01-28__000425.dll
- Size 512KB
- Sample220128-adbbraddc6
- SHA256 025a245e9978ea3a0fb163650ad78df143388cb33d1f0deb6669ecd7c41afd68
- MD5 fd6c8744aec782e4722950bad92d4ef4
- SHA1 3de490eec9bbdcfbe50dd41f8cc7b8ede4df1638
- SHA512 fff547f83342b3b2bf1ea8fff1d4b51aa058416d4e46c5a12b838f8225f08dee9d154961bac65863f302452dcf1fcff21737ee97d6f4fe8c8f9e491dc23b85a1
- MD5 SHA1 SHA512
Malware Config
Extracted
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emotet
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Epoch4
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51.15.4.22:443
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173.214.173.220:8080
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212.237.5.209:443
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192.254.71.210:443
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216.158.226.206:443
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162.243.175.63:443
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212.24.98.99:8080
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58.227.42.236:80
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45.118.115.99:8080
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104.251.214.46:8080
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185.157.82.209:8080
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46.55.222.11:443
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188.40.137.206:8080
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81.0.236.90:443
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103.75.201.2:443
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129.232.188.93:443
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195.154.133.20:443
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159.8.59.82:8080
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79.172.212.216:8080
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138.185.72.26:8080
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200.17.134.35:7080
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185.157.82.211:8080
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209.59.138.75:7080
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178.63.25.185:443
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45.176.232.124:443
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45.118.135.203:7080
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164.68.99.3:8080
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203.114.109.124:443
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212.237.17.99:8080
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50.116.54.215:443
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131.100.24.231:80
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212.237.56.116:7080
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45.142.114.231:8080
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162.214.50.39:7080
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51.38.71.0:443
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104.168.155.129:8080
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107.182.225.142:8080
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217.182.143.207:443
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158.69.222.101:443
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176.104.106.96:8080
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207.38.84.195:8080
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41.76.108.46:8080
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110.232.117.186:8080
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178.79.147.66:8080
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173.212.193.249:8080
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1880 wrote to memory of 1212 1880 regsvr32.exe 27 PID 1880 wrote to memory of 1212 1880 regsvr32.exe 27 PID 1880 wrote to memory of 1212 1880 regsvr32.exe 27 PID 1880 wrote to memory of 1212 1880 regsvr32.exe 27 PID 1880 wrote to memory of 1212 1880 regsvr32.exe 27 PID 1880 wrote to memory of 1212 1880 regsvr32.exe 27 PID 1880 wrote to memory of 1212 1880 regsvr32.exe 27 PID 1212 wrote to memory of 268 1212 regsvr32.exe 28 PID 1212 wrote to memory of 268 1212 regsvr32.exe 28 PID 1212 wrote to memory of 268 1212 regsvr32.exe 28 PID 1212 wrote to memory of 268 1212 regsvr32.exe 28 PID 1212 wrote to memory of 268 1212 regsvr32.exe 28 PID 1212 wrote to memory of 268 1212 regsvr32.exe 28 PID 1212 wrote to memory of 268 1212 regsvr32.exe 28
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_025a245e9978ea3a0fb163650ad78df143388cb33d1f0deb6669ecd7c41afd68_2022-01-28__000425.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1880 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_025a245e9978ea3a0fb163650ad78df143388cb33d1f0deb6669ecd7c41afd68_2022-01-28__000425.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1212 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_025a245e9978ea3a0fb163650ad78df143388cb33d1f0deb6669ecd7c41afd68_2022-01-28__000425.dll",DllRegisterServer3⤵PID:268
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