Analysis
- max time kernel
136s - max time network
170s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
28/01/2022, 18:12
Static task
static1
Behavioral task
behavioral1
Sample
5R5Dz9UhFae3QqksIqR.dll
Resource
win7-en-20211208
0 signatures
0 seconds
General
- Target 5R5Dz9UhFae3QqksIqR.dll
- Size 544KB
- Sample220128-ws7t6aaahm
- SHA256 75aea4f82c38adcb2578c47bb68e4b5181da35a4b12fc0e12ce6977db0052ffe
- MD5 c95444a688555bb815e55b2f5a7900a3
- SHA1 933769c70418199110716ed9a58eab259565eac0
- SHA512 3801c21c0e9b3a18897e4246d98d609cef39d8864ab78feaecfe3fbf65ff12cc240b1b2987a4285a1b39967c6e66bbf13f49b01081d495f80fc3acdee41aff1c
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
-
emotet
Botnet
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Epoch5
C2
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74.207.230.120:8080
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139.196.72.155:8080
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37.44.244.177:8080
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37.59.209.141:8080
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116.124.128.206:8080
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217.182.143.207:443
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54.37.228.122:443
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203.153.216.46:443
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168.197.250.14:80
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207.148.81.119:8080
-
195.154.146.35:443
-
78.46.73.125:443
-
191.252.103.16:80
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210.57.209.142:8080
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185.168.130.138:443
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142.4.219.173:8080
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118.98.72.86:443
-
78.47.204.80:443
-
159.69.237.188:443
-
190.90.233.66:443
-
104.131.62.48:8080
-
62.171.178.147:8080
-
185.148.168.15:8080
-
54.38.242.185:443
-
198.199.98.78:8080
-
194.9.172.107:8080
-
85.214.67.203:8080
-
66.42.57.149:443
-
185.148.168.220:8080
-
103.41.204.169:8080
-
128.199.192.135:8080
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195.77.239.39:8080
-
59.148.253.194:443
eck1.plain
ecs1.plain
Signatures
- Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2708 wrote to memory of 2748 2708 regsvr32.exe 68 PID 2708 wrote to memory of 2748 2708 regsvr32.exe 68 PID 2708 wrote to memory of 2748 2708 regsvr32.exe 68 PID 2748 wrote to memory of 3636 2748 regsvr32.exe 69 PID 2748 wrote to memory of 3636 2748 regsvr32.exe 69 PID 2748 wrote to memory of 3636 2748 regsvr32.exe 69
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\5R5Dz9UhFae3QqksIqR.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2708 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\5R5Dz9UhFae3QqksIqR.dll2⤵
- Suspicious use of WriteProcessMemory
PID:2748 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\5R5Dz9UhFae3QqksIqR.dll",DllRegisterServer3⤵PID:3636
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