Analysis
- max time kernel
119s - max time network
136s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
27/01/2022, 01:08
Static task
static1
Behavioral task
behavioral1
Sample
7a6ab22a7fe56fe01a3fa77096bc0f4c.dll
Resource
win7-en-20211208
0 signatures
0 seconds
General
- Target 7a6ab22a7fe56fe01a3fa77096bc0f4c.dll
- Size 504KB
- Sample220127-bg8xvsdcdl
- SHA256 1fa9d378e7497e0dabbf00c380d4bdf04b29bbbcb22062d27ad6098c5bceb46e
- MD5 7a6ab22a7fe56fe01a3fa77096bc0f4c
- SHA1 398b97750438088718e600c987798c045ddfe22f
- SHA512 8766b1f152d4b61a2401c9d769d2d99ed7358c21ee7f1484304e00b0db6af8a1775f4249741bdf32fc959c3fa2b6269ad044ed6df0af73810103f826ca995aae
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
-
emotet
Botnet
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Epoch5
C2
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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
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37.44.244.177:8080
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203.153.216.46:443
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45.13.132.26:8080
eck1.plain
ecs1.plain
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1664 wrote to memory of 544 1664 regsvr32.exe 27 PID 1664 wrote to memory of 544 1664 regsvr32.exe 27 PID 1664 wrote to memory of 544 1664 regsvr32.exe 27 PID 1664 wrote to memory of 544 1664 regsvr32.exe 27 PID 1664 wrote to memory of 544 1664 regsvr32.exe 27 PID 1664 wrote to memory of 544 1664 regsvr32.exe 27 PID 1664 wrote to memory of 544 1664 regsvr32.exe 27 PID 544 wrote to memory of 668 544 regsvr32.exe 28 PID 544 wrote to memory of 668 544 regsvr32.exe 28 PID 544 wrote to memory of 668 544 regsvr32.exe 28 PID 544 wrote to memory of 668 544 regsvr32.exe 28 PID 544 wrote to memory of 668 544 regsvr32.exe 28 PID 544 wrote to memory of 668 544 regsvr32.exe 28 PID 544 wrote to memory of 668 544 regsvr32.exe 28
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\7a6ab22a7fe56fe01a3fa77096bc0f4c.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1664 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\7a6ab22a7fe56fe01a3fa77096bc0f4c.dll2⤵
- Suspicious use of WriteProcessMemory
PID:544 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\7a6ab22a7fe56fe01a3fa77096bc0f4c.dll",DllRegisterServer3⤵PID:668
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