Analysis
- max time kernel
118s - max time network
129s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
28/01/2022, 17:56
Static task
static1
Behavioral task
behavioral1
Sample
fac85487880c020eddbb6830acbe0b60.dll
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
fac85487880c020eddbb6830acbe0b60.dll
Resource
win10-en-20211208
General
- Target fac85487880c020eddbb6830acbe0b60.dll
- Size 536KB
- Sample220128-wh2kdsaae6
- SHA256 f5220cdfb4e6fd642ea086cd2872a335b20531dde55ea3da30bddca178825653
- MD5 fac85487880c020eddbb6830acbe0b60
- SHA1 4483e9fca2fb1d9f554cac723eaaa2fcee1a3b2a
- SHA512 6a236fb26d1bd850189eb64b8f5cc83fabd91c3bdebe57ee9d8c17d3f60d9dfcbb50e6abaf452ee7cd62fa4564578afc52ddb7997b30cb3472aaa4a3aa4ea501
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
-
Epoch4
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160.16.102.168:80
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131.100.24.231:80
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200.17.134.35:7080
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207.38.84.195:8080
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212.237.56.116:7080
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58.227.42.236:80
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104.251.214.46:8080
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158.69.222.101:443
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192.254.71.210:443
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46.55.222.11:443
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45.118.135.203:7080
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107.182.225.142:8080
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103.75.201.2:443
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104.168.155.129:8080
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195.154.133.20:443
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159.8.59.82:8080
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110.232.117.186:8080
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45.142.114.231:8080
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41.76.108.46:8080
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203.114.109.124:443
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50.116.54.215:443
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209.59.138.75:7080
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185.157.82.211:8080
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164.68.99.3:8080
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162.214.50.39:7080
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138.185.72.26:8080
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178.63.25.185:443
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51.15.4.22:443
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81.0.236.90:443
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216.158.226.206:443
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45.176.232.124:443
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162.243.175.63:443
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212.237.17.99:8080
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45.118.115.99:8080
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129.232.188.93:443
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173.214.173.220:8080
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178.79.147.66:8080
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176.104.106.96:8080
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51.38.71.0:443
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173.212.193.249:8080
-
217.182.143.207:443
-
212.24.98.99:8080
-
159.89.230.105:443
-
79.172.212.216:8080
-
212.237.5.209:443
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1364 wrote to memory of 588 1364 regsvr32.exe 27 PID 1364 wrote to memory of 588 1364 regsvr32.exe 27 PID 1364 wrote to memory of 588 1364 regsvr32.exe 27 PID 1364 wrote to memory of 588 1364 regsvr32.exe 27 PID 1364 wrote to memory of 588 1364 regsvr32.exe 27 PID 1364 wrote to memory of 588 1364 regsvr32.exe 27 PID 1364 wrote to memory of 588 1364 regsvr32.exe 27 PID 588 wrote to memory of 744 588 regsvr32.exe 28 PID 588 wrote to memory of 744 588 regsvr32.exe 28 PID 588 wrote to memory of 744 588 regsvr32.exe 28 PID 588 wrote to memory of 744 588 regsvr32.exe 28 PID 588 wrote to memory of 744 588 regsvr32.exe 28 PID 588 wrote to memory of 744 588 regsvr32.exe 28 PID 588 wrote to memory of 744 588 regsvr32.exe 28
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\fac85487880c020eddbb6830acbe0b60.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1364 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\fac85487880c020eddbb6830acbe0b60.dll2⤵
- Suspicious use of WriteProcessMemory
PID:588 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\fac85487880c020eddbb6830acbe0b60.dll",DllRegisterServer3⤵PID:744
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