Analysis
- max time kernel
119s - max time network
124s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
28/01/2022, 18:32
Static task
static1
Behavioral task
behavioral1
Sample
2v649dzEDi.dll
Resource
win7-en-20211208
General
- Target 2v649dzEDi.dll
- Size 536KB
- Sample220128-w6mfdaage3
- SHA256 b8d3085868a57d531bcb5cffcc99d8815c98134c181db3666730203fef012df5
- MD5 30ad5305cf732350ec3fd27b39314a81
- SHA1 c865d99ea1b5b7a835a303eff2b6f4ef468d9e82
- SHA512 ae0d9dd43029732274bbd741379d93540ef8dbc09205393024f91f11adf34f4f804da71ea3b2a9d4d5c7446e1b586763f7ecec73b9a1b4897e13958cd4358947
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
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Epoch4
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160.16.102.168:80
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131.100.24.231:80
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200.17.134.35:7080
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207.38.84.195:8080
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212.237.56.116:7080
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58.227.42.236:80
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104.251.214.46:8080
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158.69.222.101:443
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192.254.71.210:443
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46.55.222.11:443
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45.118.135.203:7080
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107.182.225.142:8080
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103.75.201.2:443
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104.168.155.129:8080
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195.154.133.20:443
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159.8.59.82:8080
-
110.232.117.186:8080
-
45.142.114.231:8080
-
41.76.108.46:8080
-
203.114.109.124:443
-
50.116.54.215:443
-
209.59.138.75:7080
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185.157.82.211:8080
-
164.68.99.3:8080
-
162.214.50.39:7080
-
138.185.72.26:8080
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178.63.25.185:443
-
51.15.4.22:443
-
81.0.236.90:443
-
216.158.226.206:443
-
45.176.232.124:443
-
162.243.175.63:443
-
212.237.17.99:8080
-
45.118.115.99:8080
-
129.232.188.93:443
-
173.214.173.220:8080
-
178.79.147.66:8080
-
176.104.106.96:8080
-
51.38.71.0:443
-
173.212.193.249:8080
-
217.182.143.207:443
-
212.24.98.99:8080
-
159.89.230.105:443
-
79.172.212.216:8080
-
212.237.5.209:443
Signatures
- Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2768 wrote to memory of 3056 2768 regsvr32.exe 68 PID 2768 wrote to memory of 3056 2768 regsvr32.exe 68 PID 2768 wrote to memory of 3056 2768 regsvr32.exe 68 PID 3056 wrote to memory of 3684 3056 regsvr32.exe 69 PID 3056 wrote to memory of 3684 3056 regsvr32.exe 69 PID 3056 wrote to memory of 3684 3056 regsvr32.exe 69
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\2v649dzEDi.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2768 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\2v649dzEDi.dll2⤵
- Suspicious use of WriteProcessMemory
PID:3056 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\2v649dzEDi.dll",DllRegisterServer3⤵PID:3684
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