Analysis
- max time kernel
122s - max time network
121s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
21/01/2022, 11:18
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e5_b495360d283341f0c79931dfbf9fd115a25ce6ca519660dba0d0a33cd2196e99_2022-01-21__111754.exe.dll
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
emotet_exe_e5_b495360d283341f0c79931dfbf9fd115a25ce6ca519660dba0d0a33cd2196e99_2022-01-21__111754.exe.dll
Resource
win10-en-20211208
General
- Target emotet_exe_e5_b495360d283341f0c79931dfbf9fd115a25ce6ca519660dba0d0a33cd2196e99_2022-01-21__111754.exe.dll
- Size 620KB
- Sample220121-neb7bscea7
- SHA256 b495360d283341f0c79931dfbf9fd115a25ce6ca519660dba0d0a33cd2196e99
- MD5 524f5a09993a7282cebbeee1f015788f
- SHA1 3c46c690047f7116a2ba4bc0729c16121d609944
- SHA512 42fef2a7df6349d28264b7c711e92c95f58c045ab389cb2d54a0ef2c39ab2b51a5e33fb7b9d5d160b77374bf55793d344a55f812791a0031f50dd831c36c69cb
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
-
Epoch5
-
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
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66.42.57.149:443
-
210.57.209.142:8080
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159.69.237.188:443
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116.124.128.206:8080
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128.199.192.135:8080
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195.154.146.35:443
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185.148.168.15:8080
-
195.77.239.39:8080
-
207.148.81.119:8080
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85.214.67.203:8080
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190.90.233.66:443
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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
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1804 wrote to memory of 764 1804 regsvr32.exe 27 PID 1804 wrote to memory of 764 1804 regsvr32.exe 27 PID 1804 wrote to memory of 764 1804 regsvr32.exe 27 PID 1804 wrote to memory of 764 1804 regsvr32.exe 27 PID 1804 wrote to memory of 764 1804 regsvr32.exe 27 PID 1804 wrote to memory of 764 1804 regsvr32.exe 27 PID 1804 wrote to memory of 764 1804 regsvr32.exe 27 PID 764 wrote to memory of 1716 764 regsvr32.exe 28 PID 764 wrote to memory of 1716 764 regsvr32.exe 28 PID 764 wrote to memory of 1716 764 regsvr32.exe 28 PID 764 wrote to memory of 1716 764 regsvr32.exe 28 PID 764 wrote to memory of 1716 764 regsvr32.exe 28 PID 764 wrote to memory of 1716 764 regsvr32.exe 28 PID 764 wrote to memory of 1716 764 regsvr32.exe 28
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_b495360d283341f0c79931dfbf9fd115a25ce6ca519660dba0d0a33cd2196e99_2022-01-21__111754.exe.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1804 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_b495360d283341f0c79931dfbf9fd115a25ce6ca519660dba0d0a33cd2196e99_2022-01-21__111754.exe.dll2⤵
- Suspicious use of WriteProcessMemory
PID:764 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_b495360d283341f0c79931dfbf9fd115a25ce6ca519660dba0d0a33cd2196e99_2022-01-21__111754.exe.dll",DllRegisterServer3⤵PID:1716
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