Analysis
- max time kernel
125s - max time network
158s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
24/01/2022, 22:43
Static task
static1
Behavioral task
behavioral1
Sample
6713d0dc4b2dc3617de455598a44a725.dll
Resource
win7-en-20211208
General
- Target 6713d0dc4b2dc3617de455598a44a725.dll
- Size 780KB
- Sample220124-2m8r6abfcj
- SHA256 8fe2e2b3412421eae6219dc4557a7deeb581ef38dbd827bc655e5b644d5004f1
- MD5 6713d0dc4b2dc3617de455598a44a725
- SHA1 3ff553d62e293db4962ebd730cbc7354ae927c44
- SHA512 cd26b309a917efd7692a5d5606a3441464335120212d9423c28827701bff85df7684cae1c169b535bacc6c5c6795c9ac44efce38eb27276f5e6558c4cf546239
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
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Epoch4
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45.80.148.200:443
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80.211.3.13:8080
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110.232.117.186:8080
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45.142.114.231:8080
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131.100.24.231:80
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107.182.225.142:8080
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45.118.135.203:7080
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164.68.99.3:8080
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212.237.56.116:7080
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41.76.108.46:8080
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58.227.42.236:80
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104.168.155.129:8080
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79.172.212.216:8080
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192.254.71.210:443
-
51.38.71.0:443
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217.182.143.207:443
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203.114.109.124:443
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185.157.82.211:8080
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173.212.193.249:8080
-
45.176.232.124:443
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158.69.222.101:443
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212.237.17.99:8080
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207.38.84.195:8080
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195.154.133.20:443
-
162.243.175.63:443
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138.185.72.26:8080
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103.8.26.102:8080
-
103.8.26.103:8080
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50.116.54.215:443
-
178.79.147.66:8080
-
45.118.115.99:8080
-
178.63.25.185:443
-
46.55.222.11:443
-
103.75.201.2:443
-
81.0.236.90:443
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176.104.106.96:8080
-
162.214.50.39:7080
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212.237.5.209:443
-
209.59.138.75:7080
-
216.158.226.206:443
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104.251.214.46:8080
-
212.24.98.99:8080
Signatures
- Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 3464 wrote to memory of 4092 3464 regsvr32.exe 68 PID 3464 wrote to memory of 4092 3464 regsvr32.exe 68 PID 3464 wrote to memory of 4092 3464 regsvr32.exe 68 PID 4092 wrote to memory of 4176 4092 regsvr32.exe 69 PID 4092 wrote to memory of 4176 4092 regsvr32.exe 69 PID 4092 wrote to memory of 4176 4092 regsvr32.exe 69
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\6713d0dc4b2dc3617de455598a44a725.dll1⤵
- Suspicious use of WriteProcessMemory
PID:3464 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\6713d0dc4b2dc3617de455598a44a725.dll2⤵
- Suspicious use of WriteProcessMemory
PID:4092 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\6713d0dc4b2dc3617de455598a44a725.dll",DllRegisterServer3⤵PID:4176
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