Analysis
- max time kernel
91s - max time network
155s - platform
windows10-2004_x64 - resource
win10v2004-en-20220113 - submitted
17/03/2022, 23:10
Static task
static1
Behavioral task
behavioral1
Sample
3d7d1ffcb098230e46b55645e7dec370.dll
Resource
win7-20220310-en
General
- Target 3d7d1ffcb098230e46b55645e7dec370.dll
- Size 780KB
- Sample220317-25p3rsffdp
- SHA256 37602441e7ecf26e4874bdee68aacdb771610bd200cdc2a85d14c375cb59b0ad
- MD5 3d7d1ffcb098230e46b55645e7dec370
- SHA1 6af4915486a289311cac8e9266907fb2ffe69efb
- SHA512 8c992e6463fb90f17448653d4a84df08962051653a9e5002ddd92b8243f7fce775f5140fbf071aa005eae82dbda270fb714cd8dbbccc4bafb4f3ce922a6cda5e
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
-
Epoch5
-
165.22.61.235:443
-
121.78.112.42:8080
-
216.10.251.121:8080
-
195.77.239.39:8080
-
195.154.146.35:443
-
68.183.93.250:443
-
139.196.72.155:8080
-
194.9.172.107:8080
-
196.44.98.190:8080
-
128.199.192.135:8080
-
5.56.132.177:8080
-
78.46.73.125:443
-
87.106.97.83:7080
-
66.42.57.149:443
-
37.44.244.177:8080
-
190.90.233.66:443
-
203.153.216.46:443
-
207.148.81.119:8080
-
103.41.204.169:8080
-
104.131.62.48:8080
-
185.148.168.15:8080
-
217.182.143.207:443
-
198.199.98.78:8080
-
103.82.248.59:7080
-
185.168.130.138:443
-
202.28.34.99:8080
-
59.148.253.194:443
-
37.59.209.141:8080
-
185.148.168.220:8080
-
54.37.228.122:443
-
85.214.67.203:8080
-
85.25.120.45:8080
-
118.98.72.86:443
-
103.42.58.120:7080
-
78.47.204.80:443
-
202.134.4.210:7080
-
93.104.209.107:8080
-
2.58.16.87:8080
-
62.171.178.147:8080
-
45.71.195.104:8080
-
116.124.128.206:8080
-
191.252.103.16:80
-
54.37.106.167:8080
-
88.217.172.165:8080
-
54.38.242.185:443
-
210.57.209.142:8080
-
159.69.237.188:443
Signatures
- suricata: ET MALWARE W32/Emotet CnC Beacon 3
suricata: ET MALWARE W32/Emotet CnC Beacon 3
- Emotet4 1 IoCs
resource yara_rule behavioral2/memory/3732-130-0x0000000000CF0000-0x0000000000D3C000-memory.dmp Emotet4 - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3732 regsvr32.exe 3732 regsvr32.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3780 wrote to memory of 3732 3780 regsvr32.exe 79 PID 3780 wrote to memory of 3732 3780 regsvr32.exe 79 PID 3780 wrote to memory of 3732 3780 regsvr32.exe 79
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\3d7d1ffcb098230e46b55645e7dec370.dll1⤵
- Suspicious use of WriteProcessMemory
PID:3780 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\3d7d1ffcb098230e46b55645e7dec370.dll2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3732
-