Analysis
- max time kernel
117s - max time network
134s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
28/01/2022, 17:58
Static task
static1
Behavioral task
behavioral1
Sample
Fu05pB7viz.dll
Resource
win7-en-20211208
0 signatures
0 seconds
General
- Target Fu05pB7viz.dll
- Size 544KB
- Sample220128-wj669sabb9
- SHA256 d2d1e43adbae3d155a0034d74bf732af9747dc464c764b9e58b3241e5b44a401
- MD5 049318ab91607f4e0a6ae193b0910a4f
- SHA1 01204e9c30e71113c748c927fca801b65dcafb73
- SHA512 e9d06d94a5bd6287f4717394b4666ebbf7b3ae776e150ebce0ed67a46b13bfae6c7a7c7258533d6027704c35265e740363acef5d6031b87b094034e7bbc56728
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
-
emotet
Botnet
-
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
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195.154.146.35:443
-
78.46.73.125:443
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191.252.103.16:80
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210.57.209.142:8080
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185.168.130.138:443
-
142.4.219.173:8080
-
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
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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 2664 wrote to memory of 2676 2664 regsvr32.exe 68 PID 2664 wrote to memory of 2676 2664 regsvr32.exe 68 PID 2664 wrote to memory of 2676 2664 regsvr32.exe 68 PID 2676 wrote to memory of 3036 2676 regsvr32.exe 69 PID 2676 wrote to memory of 3036 2676 regsvr32.exe 69 PID 2676 wrote to memory of 3036 2676 regsvr32.exe 69
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\Fu05pB7viz.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2664 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\Fu05pB7viz.dll2⤵
- Suspicious use of WriteProcessMemory
PID:2676 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\Fu05pB7viz.dll",DllRegisterServer3⤵PID:3036
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