Analysis
- max time kernel
128s - max time network
133s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
25/01/2022, 17:36
Static task
static1
Behavioral task
behavioral1
Sample
mUPle8fi9ZWA.dll
Resource
win7-en-20211208
General
- Target mUPle8fi9ZWA.dll
- Size 660KB
- Sample220125-v6lcmscbf4
- SHA256 c009163edea9c3bc974e5db6f232fc897cd6714365e160b795b64e66e9188915
- MD5 6da5e3ee4d27efad9eed436880b3d936
- SHA1 435d75a02c0580366f4b93b7a3a4004f29df6e16
- SHA512 8f84a23c80ce83d22575f0374453d15ae2d6fd6bba49c5221820678f1d2a659420d1b5606a3d93305ec1002520ca91615ccf75447d436b8a7a7be22551ba3a57
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
-
Epoch4
-
51.77.82.125:443
-
69.197.160.180:8080
-
103.75.201.2:443
-
173.212.193.249:8080
-
45.118.135.203:7080
-
45.118.115.99:8080
-
162.243.175.63:443
-
192.254.71.210:443
-
50.116.54.215:443
-
51.38.71.0:443
-
138.185.72.26:8080
-
131.100.24.231:80
-
212.237.5.209:443
-
209.59.138.75:7080
-
176.104.106.96:8080
-
107.182.225.142:8080
-
45.142.114.231:8080
-
212.237.56.116:7080
-
207.38.84.195:8080
-
158.69.222.101:443
-
104.251.214.46:8080
-
104.168.155.129:8080
-
46.55.222.11:443
-
103.8.26.102:8080
-
58.227.42.236:80
-
164.68.99.3:8080
-
203.114.109.124:443
-
216.158.226.206:443
-
178.63.25.185:443
-
103.8.26.103:8080
-
195.154.133.20:443
-
45.176.232.124:443
-
41.76.108.46:8080
-
81.0.236.90:443
-
178.79.147.66:8080
-
212.24.98.99:8080
-
217.182.143.207:443
-
110.232.117.186:8080
-
162.214.50.39:7080
-
212.237.17.99:8080
-
185.157.82.211:8080
-
79.172.212.216:8080
Signatures
- Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 1988 wrote to memory of 508 1988 regsvr32.exe 69 PID 1988 wrote to memory of 508 1988 regsvr32.exe 69 PID 1988 wrote to memory of 508 1988 regsvr32.exe 69 PID 508 wrote to memory of 300 508 regsvr32.exe 70 PID 508 wrote to memory of 300 508 regsvr32.exe 70 PID 508 wrote to memory of 300 508 regsvr32.exe 70
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\mUPle8fi9ZWA.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1988 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\mUPle8fi9ZWA.dll2⤵
- Suspicious use of WriteProcessMemory
PID:508 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\mUPle8fi9ZWA.dll",DllRegisterServer3⤵PID:300
-
-