Analysis
- max time kernel
119s - max time network
144s - platform
windows10_x64 - resource
win10-en-20211104 - submitted
02/12/2021, 09:05
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e4_f486c5646cce69ec4ed87f4086ca264d2a71e57ddd2d14dc93c48de93d646c94_2021-12-02__090418.exe.dll
Resource
win7-en-20211014
General
- Target emotet_exe_e4_f486c5646cce69ec4ed87f4086ca264d2a71e57ddd2d14dc93c48de93d646c94_2021-12-02__090418.exe.dll
- Size 1.0MB
- Sample211202-k1622sdgal
- SHA256 f486c5646cce69ec4ed87f4086ca264d2a71e57ddd2d14dc93c48de93d646c94
- MD5 d2d7f5c8e5585d657c54769174edcbd5
- SHA1 bc00e759cd9ef9446d400ee651bbeb1dbae6b822
- SHA512 d2762fd3610ea8cb5db358f1aea5f5b9a30883f845b273dbd868ad95a8ba282eb4e0274cead8d4005ac95e177ed410dc6430ff835478c439fb5a95b34afee92e
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
-
Epoch4
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172.104.227.98:443
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31.207.89.74:8080
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46.55.222.11:443
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41.76.108.46:8080
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103.8.26.103:8080
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185.184.25.237:8080
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103.8.26.102:8080
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203.114.109.124:443
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45.118.115.99:8080
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178.79.147.66:8080
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58.227.42.236:80
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45.118.135.203:7080
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103.75.201.2:443
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195.154.133.20:443
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192.254.71.210:443
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45.142.114.231:8080
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212.237.5.209:443
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207.38.84.195:8080
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104.251.214.46:8080
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212.237.17.99:8080
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212.237.56.116:7080
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216.158.226.206:443
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110.232.117.186:8080
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158.69.222.101:443
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107.182.225.142:8080
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176.104.106.96:8080
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81.0.236.90:443
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50.116.54.215:443
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138.185.72.26:8080
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51.68.175.8:8080
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210.57.217.132:8080
Signatures
- Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2444 wrote to memory of 4088 2444 regsvr32.exe 69 PID 2444 wrote to memory of 4088 2444 regsvr32.exe 69 PID 2444 wrote to memory of 4088 2444 regsvr32.exe 69 PID 4088 wrote to memory of 1308 4088 regsvr32.exe 70 PID 4088 wrote to memory of 1308 4088 regsvr32.exe 70 PID 4088 wrote to memory of 1308 4088 regsvr32.exe 70
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_f486c5646cce69ec4ed87f4086ca264d2a71e57ddd2d14dc93c48de93d646c94_2021-12-02__090418.exe.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2444 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_f486c5646cce69ec4ed87f4086ca264d2a71e57ddd2d14dc93c48de93d646c94_2021-12-02__090418.exe.dll2⤵
- Suspicious use of WriteProcessMemory
PID:4088 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_f486c5646cce69ec4ed87f4086ca264d2a71e57ddd2d14dc93c48de93d646c94_2021-12-02__090418.exe.dll",DllRegisterServer3⤵PID:1308
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