Analysis
- max time kernel
118s - max time network
118s - platform
windows7_x64 - resource
win7-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
-
Epoch4
-
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
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110.232.117.186:8080
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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
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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 14 IoCs
description pid Process procid_target PID 1592 wrote to memory of 808 1592 regsvr32.exe 27 PID 1592 wrote to memory of 808 1592 regsvr32.exe 27 PID 1592 wrote to memory of 808 1592 regsvr32.exe 27 PID 1592 wrote to memory of 808 1592 regsvr32.exe 27 PID 1592 wrote to memory of 808 1592 regsvr32.exe 27 PID 1592 wrote to memory of 808 1592 regsvr32.exe 27 PID 1592 wrote to memory of 808 1592 regsvr32.exe 27 PID 808 wrote to memory of 524 808 regsvr32.exe 28 PID 808 wrote to memory of 524 808 regsvr32.exe 28 PID 808 wrote to memory of 524 808 regsvr32.exe 28 PID 808 wrote to memory of 524 808 regsvr32.exe 28 PID 808 wrote to memory of 524 808 regsvr32.exe 28 PID 808 wrote to memory of 524 808 regsvr32.exe 28 PID 808 wrote to memory of 524 808 regsvr32.exe 28
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\2v649dzEDi.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1592 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\2v649dzEDi.dll2⤵
- Suspicious use of WriteProcessMemory
PID:808 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\2v649dzEDi.dll",DllRegisterServer3⤵PID:524
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