Analysis
- max time kernel
99s - max time network
108s - platform
windows7_x64 - resource
win7-20220331-en - submitted
01/04/2022, 09:11
Static task
static1
Behavioral task
behavioral1
Sample
TPu2xyLBVEWpx47fS.dll
Resource
win7-20220331-en
General
- Target TPu2xyLBVEWpx47fS.dll
- Size 432KB
- Sample220401-k5llxahec2
- SHA256 9b50853bf832d5df449a33bbe3ef5a04250326be3ed8fca7b188420dae6fe4dc
- MD5 cd972993bff67a00910cbb826ba28cfc
- SHA1 f6f236a319096f36bc5b40ea1d9bd3a327556d6f
- SHA512 1ad0cc1c0c71eead47c1f5a03a81844dc05bf580487cebd209145f41cd27fe993cbe01fe84b7c08368554176620a57c510adf3b5479369bbdd2649c2ae39ec09
- MD5 SHA1 SHA512
Malware Config
Extracted
-
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
-
85.214.67.203:8080
-
139.196.72.155:8080
-
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
-
66.42.57.149:443
-
85.25.120.45:8080
-
93.104.209.107:8080
-
68.183.93.250:443
-
103.42.58.120:7080
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5.56.132.177:8080
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159.69.237.188:443
-
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
-
175.126.176.79:8080
Signatures
- Drops file in System32 directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\Dsufepfybj\pgenmd.qqw regsvr32.exe - Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 1768 regsvr32.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 2012 regsvr32.exe - Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 336 wrote to memory of 2012 336 regsvr32.exe 28 PID 336 wrote to memory of 2012 336 regsvr32.exe 28 PID 336 wrote to memory of 2012 336 regsvr32.exe 28 PID 336 wrote to memory of 2012 336 regsvr32.exe 28 PID 336 wrote to memory of 2012 336 regsvr32.exe 28 PID 336 wrote to memory of 2012 336 regsvr32.exe 28 PID 336 wrote to memory of 2012 336 regsvr32.exe 28 PID 2012 wrote to memory of 1768 2012 regsvr32.exe 29 PID 2012 wrote to memory of 1768 2012 regsvr32.exe 29 PID 2012 wrote to memory of 1768 2012 regsvr32.exe 29 PID 2012 wrote to memory of 1768 2012 regsvr32.exe 29 PID 2012 wrote to memory of 1768 2012 regsvr32.exe 29 PID 2012 wrote to memory of 1768 2012 regsvr32.exe 29 PID 2012 wrote to memory of 1768 2012 regsvr32.exe 29
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\TPu2xyLBVEWpx47fS.dll1⤵
- Suspicious use of WriteProcessMemory
PID:336 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\TPu2xyLBVEWpx47fS.dll2⤵
- Drops file in System32 directory
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2012 -
C:\Windows\SysWOW64\regsvr32.exeC:\Windows\SysWOW64\regsvr32.exe /s "C:\Windows\SysWOW64\Dsufepfybj\pgenmd.qqw"3⤵
- Suspicious behavior: EnumeratesProcesses
PID:1768
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