Analysis
- max time kernel
42s - max time network
138s - platform
windows7_x64 - resource
win7-20220331-en - submitted
04/04/2022, 09:41
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e5_0927afc7adfa95bd20f51cd9374aab181ec8082bfd8a150f7ba658610b3fe65e_2022-04-04__094016.dll
Resource
win7-20220331-en
General
- Target emotet_exe_e5_0927afc7adfa95bd20f51cd9374aab181ec8082bfd8a150f7ba658610b3fe65e_2022-04-04__094016.dll
- Size 480KB
- Sample220404-lnrl9shaap
- SHA256 0927afc7adfa95bd20f51cd9374aab181ec8082bfd8a150f7ba658610b3fe65e
- MD5 6f7034932785a4cf594b9b62f5204eab
- SHA1 aeb3394c32c6f938b20192a0b3fb24d8aa0b12da
- SHA512 521dc4afdc093d8eaf554759d47ce4be0c8f7e8aafb6ce01bfed367c0ee944c0a3b535109e667692a437285875b2fc6cc389197883953fb9fe6fccd4bd558cf4
- MD5 SHA1 SHA512
Malware Config
Extracted
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emotet
-
Epoch5
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5.189.160.61:443
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94.177.178.26:8080
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202.29.239.162:443
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54.38.143.246:7080
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119.59.125.140:8080
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185.148.168.15:8080
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188.166.229.148:443
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2.58.16.87:8080
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104.131.62.48:8080
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103.82.248.59:7080
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37.59.209.141:8080
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103.133.214.242:8080
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195.77.239.39:8080
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128.199.192.135:8080
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78.47.204.80:443
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59.148.253.194:443
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87.106.97.83:7080
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45.71.195.104:8080
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85.214.67.203:8080
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139.196.72.155:8080
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210.57.209.142:8080
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194.9.172.107:8080
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116.124.128.206:8080
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118.98.72.86:443
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203.153.216.46:443
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202.28.34.99:8080
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54.37.228.122:443
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202.134.4.210:7080
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88.217.172.165:8080
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196.44.98.190:8080
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195.154.146.35:443
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217.182.143.207:443
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36.67.23.59:443
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207.148.81.119:8080
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190.90.233.66:443
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66.42.57.149:443
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85.25.120.45:8080
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93.104.209.107:8080
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68.183.93.250:443
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103.42.58.120:7080
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5.56.132.177:8080
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159.69.237.188:443
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51.68.141.164:8080
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54.37.106.167:8080
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198.199.98.78:8080
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54.38.242.185:443
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62.171.178.147:8080
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37.44.244.177:8080
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103.41.204.169:8080
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78.46.73.125:443
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185.148.168.220:8080
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191.252.103.16:80
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175.126.176.79:8080
Signatures
- suricata: ET MALWARE W32/Emotet CnC Beacon 3
suricata: ET MALWARE W32/Emotet CnC Beacon 3
- Drops file in System32 directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\Xjmssxbf\yajvlsknqo.qvl regsvr32.exe - Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 1628 regsvr32.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 688 regsvr32.exe - Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1752 wrote to memory of 688 1752 regsvr32.exe 28 PID 1752 wrote to memory of 688 1752 regsvr32.exe 28 PID 1752 wrote to memory of 688 1752 regsvr32.exe 28 PID 1752 wrote to memory of 688 1752 regsvr32.exe 28 PID 1752 wrote to memory of 688 1752 regsvr32.exe 28 PID 1752 wrote to memory of 688 1752 regsvr32.exe 28 PID 1752 wrote to memory of 688 1752 regsvr32.exe 28 PID 688 wrote to memory of 1628 688 regsvr32.exe 29 PID 688 wrote to memory of 1628 688 regsvr32.exe 29 PID 688 wrote to memory of 1628 688 regsvr32.exe 29 PID 688 wrote to memory of 1628 688 regsvr32.exe 29 PID 688 wrote to memory of 1628 688 regsvr32.exe 29 PID 688 wrote to memory of 1628 688 regsvr32.exe 29 PID 688 wrote to memory of 1628 688 regsvr32.exe 29
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_0927afc7adfa95bd20f51cd9374aab181ec8082bfd8a150f7ba658610b3fe65e_2022-04-04__094016.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1752 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_0927afc7adfa95bd20f51cd9374aab181ec8082bfd8a150f7ba658610b3fe65e_2022-04-04__094016.dll2⤵
- Drops file in System32 directory
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:688 -
C:\Windows\SysWOW64\regsvr32.exeC:\Windows\SysWOW64\regsvr32.exe /s "C:\Windows\SysWOW64\Xjmssxbf\yajvlsknqo.qvl"3⤵
- Suspicious behavior: EnumeratesProcesses
PID:1628
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