Analysis
- max time kernel
119s - max time network
122s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
26/01/2022, 07:49
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e5_f1ba85f0e2691849c2e79bc08e24a879ec6c4c39bcfc426b37e168472ba6ff77_2022-01-26__074832.dll
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
emotet_exe_e5_f1ba85f0e2691849c2e79bc08e24a879ec6c4c39bcfc426b37e168472ba6ff77_2022-01-26__074832.dll
Resource
win10-en-20211208
General
- Target emotet_exe_e5_f1ba85f0e2691849c2e79bc08e24a879ec6c4c39bcfc426b37e168472ba6ff77_2022-01-26__074832.dll
- Size 784KB
- Sample220126-jnn52aafcj
- SHA256 f1ba85f0e2691849c2e79bc08e24a879ec6c4c39bcfc426b37e168472ba6ff77
- MD5 b1715562921c251f31085138be9d48f3
- SHA1 b97fb598e44747cbdb7ee9cf231e423fde831d8a
- SHA512 c0b910e45ad419722b578099acc75c59d29243e8f5b42622bf336b34e8523a9cb750ac4f9e7b78afba3c86938978fcdac26e4b60c3761e65f0b4335a48cff6da
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
-
Epoch5
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185.244.166.137:443
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185.168.130.138:443
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59.148.253.194:443
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78.46.73.125:443
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195.77.239.39:8080
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104.131.62.48:8080
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69.16.218.101:8080
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203.153.216.46:443
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195.154.146.35:443
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190.90.233.66:443
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191.252.103.16:80
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37.44.244.177:8080
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168.197.250.14:80
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116.124.128.206:8080
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54.37.228.122:443
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159.69.237.188:443
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85.214.67.203:8080
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210.57.209.142:8080
-
78.47.204.80:443
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185.148.168.220:8080
-
142.4.219.173:8080
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85.25.120.45:8080
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128.199.192.135:8080
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66.42.57.149:443
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62.171.178.147:8080
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54.38.242.185:443
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217.182.143.207:443
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185.148.168.15:8080
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37.59.209.141:8080
-
207.148.81.119:8080
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1464 wrote to memory of 1288 1464 regsvr32.exe 27 PID 1464 wrote to memory of 1288 1464 regsvr32.exe 27 PID 1464 wrote to memory of 1288 1464 regsvr32.exe 27 PID 1464 wrote to memory of 1288 1464 regsvr32.exe 27 PID 1464 wrote to memory of 1288 1464 regsvr32.exe 27 PID 1464 wrote to memory of 1288 1464 regsvr32.exe 27 PID 1464 wrote to memory of 1288 1464 regsvr32.exe 27 PID 1288 wrote to memory of 828 1288 regsvr32.exe 28 PID 1288 wrote to memory of 828 1288 regsvr32.exe 28 PID 1288 wrote to memory of 828 1288 regsvr32.exe 28 PID 1288 wrote to memory of 828 1288 regsvr32.exe 28 PID 1288 wrote to memory of 828 1288 regsvr32.exe 28 PID 1288 wrote to memory of 828 1288 regsvr32.exe 28 PID 1288 wrote to memory of 828 1288 regsvr32.exe 28
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_f1ba85f0e2691849c2e79bc08e24a879ec6c4c39bcfc426b37e168472ba6ff77_2022-01-26__074832.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1464 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_f1ba85f0e2691849c2e79bc08e24a879ec6c4c39bcfc426b37e168472ba6ff77_2022-01-26__074832.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1288 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_f1ba85f0e2691849c2e79bc08e24a879ec6c4c39bcfc426b37e168472ba6ff77_2022-01-26__074832.dll",DllRegisterServer3⤵PID:828
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