Analysis
- max time kernel
119s - max time network
135s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
25/01/2022, 15:28
Static task
static1
Behavioral task
behavioral1
Sample
cba787e8976a374bd0efebf759ab36fe.dll
Resource
win7-en-20211208
0 signatures
0 seconds
General
- Target cba787e8976a374bd0efebf759ab36fe.dll
- Size 642KB
- Sample220125-swbpcaabg6
- SHA256 529f6346e6fec3d3861d9d727df29dbeaf41d0ac654372d79fee905cd9f69b99
- MD5 cba787e8976a374bd0efebf759ab36fe
- SHA1 66536d331bdff678bd1b5eb7d8f7dae7e49053c3
- SHA512 7175f1f85889044386b4aa1d19869fe551124ca476a12bfc7edbc8ec254b6658836815f730753477b0c7539bfc9598a3fc23de50d5b19f433ae6ff1806da5035
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
-
emotet
Botnet
-
Epoch5
C2
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45.138.98.34:80
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69.16.218.101:8080
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51.210.242.234:8080
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185.148.168.220:8080
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142.4.219.173:8080
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54.38.242.185:443
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191.252.103.16:80
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104.131.62.48:8080
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62.171.178.147:8080
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217.182.143.207:443
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168.197.250.14:80
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37.44.244.177:8080
-
66.42.57.149:443
-
210.57.209.142:8080
-
159.69.237.188:443
-
116.124.128.206:8080
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128.199.192.135:8080
-
195.154.146.35:443
-
185.148.168.15:8080
-
195.77.239.39:8080
-
207.148.81.119:8080
-
85.214.67.203:8080
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190.90.233.66:443
-
78.46.73.125:443
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78.47.204.80:443
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37.59.209.141:8080
-
54.37.228.122:443
eck1.plain
ecs1.plain
Signatures
- Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2544 wrote to memory of 2604 2544 regsvr32.exe 68 PID 2544 wrote to memory of 2604 2544 regsvr32.exe 68 PID 2544 wrote to memory of 2604 2544 regsvr32.exe 68 PID 2604 wrote to memory of 3300 2604 regsvr32.exe 69 PID 2604 wrote to memory of 3300 2604 regsvr32.exe 69 PID 2604 wrote to memory of 3300 2604 regsvr32.exe 69
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\cba787e8976a374bd0efebf759ab36fe.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2544 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\cba787e8976a374bd0efebf759ab36fe.dll2⤵
- Suspicious use of WriteProcessMemory
PID:2604 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\cba787e8976a374bd0efebf759ab36fe.dll",DllRegisterServer3⤵PID:3300
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