Analysis
- max time kernel
122s - max time network
131s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
28/01/2022, 08:30
Static task
static1
Behavioral task
behavioral1
Sample
e7712e0cea86f9c80b7e65471e01e901.dll
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
e7712e0cea86f9c80b7e65471e01e901.dll
Resource
win10-en-20211208
General
- Target e7712e0cea86f9c80b7e65471e01e901.dll
- Size 638KB
- Sample220128-kd64jaade7
- SHA256 60ec6c4dc4216a9e5e58937ee91fecb9d8286ca471dfb0a30e4a90d77bc8d39b
- MD5 e7712e0cea86f9c80b7e65471e01e901
- SHA1 fb64995ca94783bfe893295cebab60909a0a3828
- SHA512 c94ee6e7235addd9146593f6af422d23fdc92dc113880ef0638096f91cd7912b6333ec767946b1d3c2a57f00d108ea2673569f5fe460ef2f075b49c38eb9a2b8
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
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Epoch5
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159.69.43.124:8080
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45.79.80.198:443
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207.148.81.119:8080
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128.199.192.135:8080
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118.98.72.86:443
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217.182.143.207:443
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168.197.250.14:80
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116.124.128.206:8080
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78.46.73.125:443
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185.148.168.15:8080
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195.154.146.35:443
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85.214.67.203:8080
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194.9.172.107:8080
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59.148.253.194:443
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210.57.209.142:8080
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54.38.242.185:443
-
195.77.239.39:8080
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159.69.237.188:443
-
104.131.62.48:8080
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62.171.178.147:8080
-
142.4.219.173:8080
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66.42.57.149:443
-
78.47.204.80:443
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190.90.233.66:443
-
54.37.228.122:443
-
185.168.130.138:443
-
191.252.103.16:80
-
37.59.209.141:8080
-
185.148.168.220:8080
-
37.44.244.177:8080
-
203.153.216.46:443
-
45.13.132.26:8080
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 820 wrote to memory of 516 820 regsvr32.exe 27 PID 820 wrote to memory of 516 820 regsvr32.exe 27 PID 820 wrote to memory of 516 820 regsvr32.exe 27 PID 820 wrote to memory of 516 820 regsvr32.exe 27 PID 820 wrote to memory of 516 820 regsvr32.exe 27 PID 820 wrote to memory of 516 820 regsvr32.exe 27 PID 820 wrote to memory of 516 820 regsvr32.exe 27 PID 516 wrote to memory of 716 516 regsvr32.exe 28 PID 516 wrote to memory of 716 516 regsvr32.exe 28 PID 516 wrote to memory of 716 516 regsvr32.exe 28 PID 516 wrote to memory of 716 516 regsvr32.exe 28 PID 516 wrote to memory of 716 516 regsvr32.exe 28 PID 516 wrote to memory of 716 516 regsvr32.exe 28 PID 516 wrote to memory of 716 516 regsvr32.exe 28
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\e7712e0cea86f9c80b7e65471e01e901.dll1⤵
- Suspicious use of WriteProcessMemory
PID:820 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\e7712e0cea86f9c80b7e65471e01e901.dll2⤵
- Suspicious use of WriteProcessMemory
PID:516 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\e7712e0cea86f9c80b7e65471e01e901.dll",DllRegisterServer3⤵PID:716
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