Analysis
- max time kernel
119s - max time network
119s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
24/01/2022, 09:37
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e4_6b15602aa7125a0d98082ff633e1f9c86bb4ae80a0bcc60345ebee2ce5167d84_2022-01-24__093603.dll
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
emotet_exe_e4_6b15602aa7125a0d98082ff633e1f9c86bb4ae80a0bcc60345ebee2ce5167d84_2022-01-24__093603.dll
Resource
win10-en-20211208
General
- Target emotet_exe_e4_6b15602aa7125a0d98082ff633e1f9c86bb4ae80a0bcc60345ebee2ce5167d84_2022-01-24__093603.dll
- Size 716KB
- Sample220124-llgz2sebbl
- SHA256 6b15602aa7125a0d98082ff633e1f9c86bb4ae80a0bcc60345ebee2ce5167d84
- MD5 fb0ae287bea43ee292de6e8ab5e51f1d
- SHA1 f83fa18cb0ee76767471488b77d3fbf5651a9b7f
- SHA512 0bde059a08276594509a31929231a7d9dd049580107c378384eabd77984504c6bad7b2bd180a686be7b55877dd41252baebfd2ac68515160eb03720f99fd09ce
- 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 1388 wrote to memory of 1932 1388 regsvr32.exe 27 PID 1388 wrote to memory of 1932 1388 regsvr32.exe 27 PID 1388 wrote to memory of 1932 1388 regsvr32.exe 27 PID 1388 wrote to memory of 1932 1388 regsvr32.exe 27 PID 1388 wrote to memory of 1932 1388 regsvr32.exe 27 PID 1388 wrote to memory of 1932 1388 regsvr32.exe 27 PID 1388 wrote to memory of 1932 1388 regsvr32.exe 27 PID 1932 wrote to memory of 1148 1932 regsvr32.exe 28 PID 1932 wrote to memory of 1148 1932 regsvr32.exe 28 PID 1932 wrote to memory of 1148 1932 regsvr32.exe 28 PID 1932 wrote to memory of 1148 1932 regsvr32.exe 28 PID 1932 wrote to memory of 1148 1932 regsvr32.exe 28 PID 1932 wrote to memory of 1148 1932 regsvr32.exe 28 PID 1932 wrote to memory of 1148 1932 regsvr32.exe 28
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_6b15602aa7125a0d98082ff633e1f9c86bb4ae80a0bcc60345ebee2ce5167d84_2022-01-24__093603.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1388 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_6b15602aa7125a0d98082ff633e1f9c86bb4ae80a0bcc60345ebee2ce5167d84_2022-01-24__093603.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1932 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_6b15602aa7125a0d98082ff633e1f9c86bb4ae80a0bcc60345ebee2ce5167d84_2022-01-24__093603.dll",DllRegisterServer3⤵PID:1148
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