Analysis
- max time kernel
118s - max time network
118s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
22/01/2022, 12:30
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e4_059216c60c0ba993a3e69e88e7d952a75daa1ed5f588bcae71bf45d37e034cfd_2022-01-22__122936.dll
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
emotet_exe_e4_059216c60c0ba993a3e69e88e7d952a75daa1ed5f588bcae71bf45d37e034cfd_2022-01-22__122936.dll
Resource
win10-en-20211208
General
- Target emotet_exe_e4_059216c60c0ba993a3e69e88e7d952a75daa1ed5f588bcae71bf45d37e034cfd_2022-01-22__122936.dll
- Size 615KB
- Sample220122-ppj6csahg9
- SHA256 059216c60c0ba993a3e69e88e7d952a75daa1ed5f588bcae71bf45d37e034cfd
- MD5 941d279a4e492c0979c775fa8254dd49
- SHA1 4131b7e81be159d5b2b4634bbbeb2cc7b87e9e1e
- SHA512 b035021dc2f24a7a54fc0e547df19efc46cc858d5fd02a3edff1333bb0ef9c93a8a05c9272dd54936eddce36098897b40aa23de5707533279a001f797406ad89
- MD5 SHA1 SHA512
Malware Config
Extracted
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emotet
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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
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178.63.25.185:443
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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
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138.185.72.26:8080
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41.76.108.46:8080
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212.237.5.209:443
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107.182.225.142:8080
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195.154.133.20:443
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162.214.50.39:7080
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110.232.117.186:8080
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1680 wrote to memory of 1364 1680 regsvr32.exe 27 PID 1680 wrote to memory of 1364 1680 regsvr32.exe 27 PID 1680 wrote to memory of 1364 1680 regsvr32.exe 27 PID 1680 wrote to memory of 1364 1680 regsvr32.exe 27 PID 1680 wrote to memory of 1364 1680 regsvr32.exe 27 PID 1680 wrote to memory of 1364 1680 regsvr32.exe 27 PID 1680 wrote to memory of 1364 1680 regsvr32.exe 27 PID 1364 wrote to memory of 580 1364 regsvr32.exe 28 PID 1364 wrote to memory of 580 1364 regsvr32.exe 28 PID 1364 wrote to memory of 580 1364 regsvr32.exe 28 PID 1364 wrote to memory of 580 1364 regsvr32.exe 28 PID 1364 wrote to memory of 580 1364 regsvr32.exe 28 PID 1364 wrote to memory of 580 1364 regsvr32.exe 28 PID 1364 wrote to memory of 580 1364 regsvr32.exe 28
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_059216c60c0ba993a3e69e88e7d952a75daa1ed5f588bcae71bf45d37e034cfd_2022-01-22__122936.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1680 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_059216c60c0ba993a3e69e88e7d952a75daa1ed5f588bcae71bf45d37e034cfd_2022-01-22__122936.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1364 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_059216c60c0ba993a3e69e88e7d952a75daa1ed5f588bcae71bf45d37e034cfd_2022-01-22__122936.dll",DllRegisterServer3⤵PID:580
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