Analysis
- max time kernel
119s - max time network
119s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
28/01/2022, 17:57
Static task
static1
Behavioral task
behavioral1
Sample
366af6454924b2e4c91bb6d1a8ae23ab.dll
Resource
win7-en-20211208
General
- Target 366af6454924b2e4c91bb6d1a8ae23ab.dll
- Size 536KB
- Sample220128-wjk9sshgfm
- SHA256 325d29ab61a19e2906948e76dc7e43b6307df34165d6a86ebbc960563d37d0ce
- MD5 366af6454924b2e4c91bb6d1a8ae23ab
- SHA1 16c844c96508859dccc1625388779d79eb05c544
- SHA512 828b67da57993a382d0d792c53319ce398a5c59c5bb59bad3f818815cb811e92ad8aa572f29ef9b86264f4cfab34188fa36352647e5c7fe6397349fc5534bce9
- 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
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110.232.117.186:8080
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45.142.114.231:8080
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41.76.108.46:8080
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203.114.109.124:443
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50.116.54.215:443
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209.59.138.75:7080
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185.157.82.211:8080
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164.68.99.3:8080
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162.214.50.39:7080
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138.185.72.26:8080
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178.63.25.185:443
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51.15.4.22:443
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81.0.236.90:443
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216.158.226.206:443
-
45.176.232.124:443
-
162.243.175.63:443
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212.237.17.99:8080
-
45.118.115.99:8080
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129.232.188.93:443
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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 840 wrote to memory of 1668 840 regsvr32.exe 27 PID 840 wrote to memory of 1668 840 regsvr32.exe 27 PID 840 wrote to memory of 1668 840 regsvr32.exe 27 PID 840 wrote to memory of 1668 840 regsvr32.exe 27 PID 840 wrote to memory of 1668 840 regsvr32.exe 27 PID 840 wrote to memory of 1668 840 regsvr32.exe 27 PID 840 wrote to memory of 1668 840 regsvr32.exe 27 PID 1668 wrote to memory of 544 1668 regsvr32.exe 28 PID 1668 wrote to memory of 544 1668 regsvr32.exe 28 PID 1668 wrote to memory of 544 1668 regsvr32.exe 28 PID 1668 wrote to memory of 544 1668 regsvr32.exe 28 PID 1668 wrote to memory of 544 1668 regsvr32.exe 28 PID 1668 wrote to memory of 544 1668 regsvr32.exe 28 PID 1668 wrote to memory of 544 1668 regsvr32.exe 28
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\366af6454924b2e4c91bb6d1a8ae23ab.dll1⤵
- Suspicious use of WriteProcessMemory
PID:840 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\366af6454924b2e4c91bb6d1a8ae23ab.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1668 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\366af6454924b2e4c91bb6d1a8ae23ab.dll",DllRegisterServer3⤵PID:544
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