Analysis
- max time kernel
123s - max time network
123s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
27/01/2022, 22:52
Static task
static1
Behavioral task
behavioral1
Sample
36027207e8471b5c8ec7938ebb9465c2.dll
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
36027207e8471b5c8ec7938ebb9465c2.dll
Resource
win10-en-20211208
General
- Target 36027207e8471b5c8ec7938ebb9465c2.dll
- Size 520KB
- Sample220127-2td65acff3
- SHA256 13547c6963f34c8dba6701f4359a9e68755f1e31ca914be4cecca3c1dbb0f8a5
- MD5 36027207e8471b5c8ec7938ebb9465c2
- SHA1 09f2bc0675989594388866a3564453b27fdf2401
- SHA512 286345f0bfa7d1c94ab5e2780dfd47fc91edb474efaff25a521e4d2b96eb0c5cad36e014ebde71a4d6bd460936368ed44145cbe2b488f3c0d3243a21d59fa1ed
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
-
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
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195.77.239.39:8080
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159.69.237.188:443
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104.131.62.48:8080
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62.171.178.147:8080
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142.4.219.173:8080
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66.42.57.149:443
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78.47.204.80:443
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190.90.233.66:443
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54.37.228.122:443
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185.168.130.138:443
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191.252.103.16:80
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37.59.209.141:8080
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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 1876 wrote to memory of 1100 1876 regsvr32.exe 27 PID 1876 wrote to memory of 1100 1876 regsvr32.exe 27 PID 1876 wrote to memory of 1100 1876 regsvr32.exe 27 PID 1876 wrote to memory of 1100 1876 regsvr32.exe 27 PID 1876 wrote to memory of 1100 1876 regsvr32.exe 27 PID 1876 wrote to memory of 1100 1876 regsvr32.exe 27 PID 1876 wrote to memory of 1100 1876 regsvr32.exe 27 PID 1100 wrote to memory of 696 1100 regsvr32.exe 28 PID 1100 wrote to memory of 696 1100 regsvr32.exe 28 PID 1100 wrote to memory of 696 1100 regsvr32.exe 28 PID 1100 wrote to memory of 696 1100 regsvr32.exe 28 PID 1100 wrote to memory of 696 1100 regsvr32.exe 28 PID 1100 wrote to memory of 696 1100 regsvr32.exe 28 PID 1100 wrote to memory of 696 1100 regsvr32.exe 28
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\36027207e8471b5c8ec7938ebb9465c2.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1876 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\36027207e8471b5c8ec7938ebb9465c2.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1100 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\36027207e8471b5c8ec7938ebb9465c2.dll",DllRegisterServer3⤵PID:696
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