Analysis
- max time kernel
117s - max time network
121s - platform
windows7_x64 - resource
win7-en-20211104 - submitted
08/12/2021, 08:37
Static task
static1
Behavioral task
behavioral1
Sample
7a8ae72db397a01a452e8f2275dafb29.dll
Resource
win7-en-20211104
0 signatures
0 seconds
General
- Target 7a8ae72db397a01a452e8f2275dafb29.dll
- Size 258KB
- Sample211208-kh6csshafr
- SHA256 5aae6f468aea07c180da93085f04a0c611ea25023572c72c41cfb514802e0821
- MD5 7a8ae72db397a01a452e8f2275dafb29
- SHA1 c7e25886e192163d5b06bee3346c4d73214241f7
- SHA512 27cb706ede8c39790afbf18562e2cdaf6554ab730f1c2d19506962603ccf9ec5ef9082e8536b0719b312255005e473ae995a327a705e18c793bab7345f5369ea
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
-
emotet
Botnet
-
Epoch5
C2
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209.239.112.82:8080
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116.124.128.206:8080
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45.63.5.129:443
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128.199.192.135:8080
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51.178.61.60:443
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168.197.250.14:80
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177.72.80.14:7080
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51.210.242.234:8080
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142.4.219.173:8080
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78.47.204.80:443
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78.46.73.125:443
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37.44.244.177:8080
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37.59.209.141:8080
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104.131.62.48:8080
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190.90.233.66:443
-
185.148.168.220:8080
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185.148.168.15:8080
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62.171.178.147:8080
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191.252.103.16:80
-
54.38.242.185:443
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85.214.67.203:8080
-
217.182.143.207:443
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159.69.237.188:443
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210.57.209.142:8080
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54.37.228.122:443
-
207.148.81.119:8080
-
195.77.239.39:8080
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66.42.57.149:443
-
195.154.146.35:443
eck1.plain
ecs1.plain
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1504 wrote to memory of 696 1504 regsvr32.exe 28 PID 1504 wrote to memory of 696 1504 regsvr32.exe 28 PID 1504 wrote to memory of 696 1504 regsvr32.exe 28 PID 1504 wrote to memory of 696 1504 regsvr32.exe 28 PID 1504 wrote to memory of 696 1504 regsvr32.exe 28 PID 1504 wrote to memory of 696 1504 regsvr32.exe 28 PID 1504 wrote to memory of 696 1504 regsvr32.exe 28 PID 696 wrote to memory of 580 696 regsvr32.exe 29 PID 696 wrote to memory of 580 696 regsvr32.exe 29 PID 696 wrote to memory of 580 696 regsvr32.exe 29 PID 696 wrote to memory of 580 696 regsvr32.exe 29 PID 696 wrote to memory of 580 696 regsvr32.exe 29 PID 696 wrote to memory of 580 696 regsvr32.exe 29 PID 696 wrote to memory of 580 696 regsvr32.exe 29
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\7a8ae72db397a01a452e8f2275dafb29.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1504 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\7a8ae72db397a01a452e8f2275dafb29.dll2⤵
- Suspicious use of WriteProcessMemory
PID:696 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\7a8ae72db397a01a452e8f2275dafb29.dll",DllRegisterServer3⤵PID:580
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