Analysis
- max time kernel
157s - max time network
168s - platform
windows10-2004_x64 - resource
win10v2004-20220414-en - submitted
21/06/2022, 22:58
Static task
static1
Behavioral task
behavioral1
Sample
b7d5725c83f0f109d79b2eb92d4fe77b.dll
Resource
win7-20220414-en
General
- Target b7d5725c83f0f109d79b2eb92d4fe77b.dll
- Size 301KB
- Sample220621-2xte8aebfp
- SHA256 e94f9d735c382342ff7a90452c09c6742949b9987c74075ae64b465803c7a712
- MD5 b7d5725c83f0f109d79b2eb92d4fe77b
- SHA1 9dd57803d311a3a4bb9afb6ea40e5f071f333708
- SHA512 c4fa4d81fcab3f3dec02a081313c31d58bc9b0ccdd6382d821b9c36445693f7ac827be74ab22167e8a2a09ca1f509e233e30de2a3afaf8a52533b37f7429c159
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
-
62.171.178.147:8080
-
128.199.217.206:443
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85.25.120.45:8080
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157.230.99.206:8080
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46.101.234.246:8080
-
196.44.98.190:8080
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202.134.4.210:7080
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54.37.106.167:8080
-
175.126.176.79:8080
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104.244.79.94:443
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103.71.99.57:8080
-
88.217.172.165:8080
-
104.248.225.227:8080
-
198.199.70.22:8080
-
64.227.55.231:8080
-
128.199.242.164:8080
-
195.77.239.39:8080
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118.98.72.86:443
-
54.37.228.122:443
-
157.245.111.0:8080
-
85.214.67.203:8080
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37.187.114.15:8080
-
103.41.204.169:8080
-
46.101.98.60:8080
-
210.57.209.142:8080
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188.225.32.231:4143
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87.106.97.83:7080
-
103.85.95.4:8080
-
103.224.241.74:8080
-
190.145.8.4:443
-
165.22.254.236:8080
-
139.196.72.155:8080
-
202.28.34.99:8080
-
190.107.19.179:443
-
78.47.204.80:443
-
202.29.239.162:443
-
178.62.112.199:8080
-
103.254.12.236:7080
-
103.56.149.105:8080
-
36.67.23.59:443
-
93.104.209.107:8080
-
77.72.149.48:8080
-
68.183.91.111:8080
-
103.126.216.86:443
-
116.124.128.206:8080
-
37.44.244.177:8080
-
165.232.185.110:8080
Signatures
- suricata: ET MALWARE W32/Emotet CnC Beacon 3
suricata: ET MALWARE W32/Emotet CnC Beacon 3
- Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 3472 regsvr32.exe 3472 regsvr32.exe 4608 regsvr32.exe 4608 regsvr32.exe 4608 regsvr32.exe 4608 regsvr32.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 3472 regsvr32.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 3472 wrote to memory of 4608 3472 regsvr32.exe 79 PID 3472 wrote to memory of 4608 3472 regsvr32.exe 79
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\b7d5725c83f0f109d79b2eb92d4fe77b.dll1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:3472 -
C:\Windows\system32\regsvr32.exeC:\Windows\system32\regsvr32.exe "C:\Windows\system32\MLouuuAJC\HrTJOooKJKim.dll"2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4608
-