Analysis
- max time kernel
138s - max time network
138s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
07/02/2022, 12:58
Static task
static1
Behavioral task
behavioral1
Sample
5ef66adb0a37f11df0c4f463a30c475f.dll
Resource
win7-en-20211208
General
- Target 5ef66adb0a37f11df0c4f463a30c475f.dll
- Size 1.0MB
- Sample220207-p7hegsccbl
- SHA256 1930f4d1537aa7c7d85b136f6d1848c9e7ed04cb9a6631d4c8d7acdd0fa8b8df
- MD5 5ef66adb0a37f11df0c4f463a30c475f
- SHA1 6390a273fbdf54139ba2b997a2d66e790502b09f
- SHA512 881e47ea756c867438824d48515eb5d4ea7db73bd722747aff44d619433a16d2648a55dac5956842f221890518b3b1cf0373560837ab99aa01fe55a2399ac31c
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
-
Epoch5
-
174.136.15.27:8080
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185.122.58.89:443
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66.42.57.149:443
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159.69.237.188:443
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78.47.204.80:443
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54.38.242.185:443
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37.44.244.177:8080
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185.148.168.220:8080
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217.182.143.207:443
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198.199.98.78:8080
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139.196.72.155:8080
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59.148.253.194:443
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195.77.239.39:8080
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210.57.209.142:8080
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128.199.192.135:8080
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173.203.78.138:443
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62.171.178.147:8080
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85.214.67.203:8080
-
185.148.168.15:8080
-
191.252.103.16:80
-
190.90.233.66:443
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185.184.25.78:8080
-
207.148.81.119:8080
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104.131.62.48:8080
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78.46.73.125:443
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37.59.209.141:8080
-
118.98.72.86:443
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54.37.228.122:443
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168.197.250.14:80
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93.104.208.37:8080
-
54.37.106.167:8080
-
116.124.128.206:8080
-
194.9.172.107:8080
-
203.153.216.46:443
-
195.154.146.35:443
-
103.41.204.169:8080
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1132 wrote to memory of 1188 1132 regsvr32.exe 27 PID 1132 wrote to memory of 1188 1132 regsvr32.exe 27 PID 1132 wrote to memory of 1188 1132 regsvr32.exe 27 PID 1132 wrote to memory of 1188 1132 regsvr32.exe 27 PID 1132 wrote to memory of 1188 1132 regsvr32.exe 27 PID 1132 wrote to memory of 1188 1132 regsvr32.exe 27 PID 1132 wrote to memory of 1188 1132 regsvr32.exe 27 PID 1188 wrote to memory of 1056 1188 regsvr32.exe 28 PID 1188 wrote to memory of 1056 1188 regsvr32.exe 28 PID 1188 wrote to memory of 1056 1188 regsvr32.exe 28 PID 1188 wrote to memory of 1056 1188 regsvr32.exe 28 PID 1188 wrote to memory of 1056 1188 regsvr32.exe 28 PID 1188 wrote to memory of 1056 1188 regsvr32.exe 28 PID 1188 wrote to memory of 1056 1188 regsvr32.exe 28
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\5ef66adb0a37f11df0c4f463a30c475f.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1132 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\5ef66adb0a37f11df0c4f463a30c475f.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1188 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\5ef66adb0a37f11df0c4f463a30c475f.dll",DllRegisterServer3⤵PID:1056
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