Analysis
- max time kernel
143s - max time network
165s - platform
windows10-2004_x64 - resource
win10v2004-20220414-en - submitted
16/06/2022, 02:36
Static task
static1
Behavioral task
behavioral1
Sample
2b5dc4e2f93377d3b658363ceb513a78.dll
Resource
win7-20220414-en
General
- Target 2b5dc4e2f93377d3b658363ceb513a78.dll
- Size 524KB
- Sample220616-c3kmtsbaf9
- SHA256 d86a5fa4e33a39a3d3f9a4baa8c6a147382032dc24d9159515cfc4f7957aebfe
- MD5 2b5dc4e2f93377d3b658363ceb513a78
- SHA1 01f2af66da1d3499f1bb54d4634bdee4601b1eea
- SHA512 1b991096f532a7a8f43baffa52bd84c6afd77e4e65119c9a3fda75625d7740c4b3d2f014841d6f770dda8f2af9b37fdebd119e5967d5684c9abdbddb52b42845
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
-
Epoch5
-
62.171.178.147:8080
-
128.199.217.206:443
-
85.25.120.45:8080
-
157.230.99.206:8080
-
46.101.234.246:8080
-
196.44.98.190:8080
-
202.134.4.210:7080
-
54.37.106.167:8080
-
175.126.176.79:8080
-
104.244.79.94:443
-
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
-
118.98.72.86:443
-
54.37.228.122:443
-
157.245.111.0:8080
-
85.214.67.203:8080
-
37.187.114.15:8080
-
103.41.204.169:8080
-
46.101.98.60:8080
-
210.57.209.142:8080
-
188.225.32.231:4143
-
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 4924 regsvr32.exe 4924 regsvr32.exe 3168 regsvr32.exe 3168 regsvr32.exe 3168 regsvr32.exe 3168 regsvr32.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 4924 regsvr32.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4924 wrote to memory of 3168 4924 regsvr32.exe 80 PID 4924 wrote to memory of 3168 4924 regsvr32.exe 80
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\2b5dc4e2f93377d3b658363ceb513a78.dll1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:4924 -
C:\Windows\system32\regsvr32.exeC:\Windows\system32\regsvr32.exe "C:\Windows\system32\ROfIBfiF\KUUfvlEyHMoyrN.dll"2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3168
-