Analysis
-
max time kernel
119s -
max time network
122s -
platform
windows10_x64 -
resource
win10-en-20211208 -
submitted
11-12-2021 08:06
Static task
static1
General
-
Target
cd1dcac83e640638d429385a7be397b50f4455c85e20bfdf11b133dc173680cb.dll
-
Size
258KB
-
MD5
cf980dbbb65f9bc8203b109a4f1ff4e2
-
SHA1
73604358c8802f15e497b4ecd2e75231910f44ee
-
SHA256
cd1dcac83e640638d429385a7be397b50f4455c85e20bfdf11b133dc173680cb
-
SHA512
f90368531f00a8200631c89010da87bb7120ac67e065e98295255439791aaad85b466033b4d5278a7079dcd17fd356a81e564ea239e082b2281f273d7e901324
Malware Config
Extracted
emotet
Epoch5
209.239.112.82:8080
116.124.128.206:8080
45.63.5.129:443
128.199.192.135:8080
51.178.61.60:443
168.197.250.14:80
177.72.80.14:7080
51.210.242.234:8080
142.4.219.173:8080
78.47.204.80:443
78.46.73.125:443
37.44.244.177:8080
37.59.209.141:8080
104.131.62.48:8080
190.90.233.66:443
185.148.168.220:8080
185.148.168.15:8080
62.171.178.147:8080
191.252.103.16:80
54.38.242.185:443
85.214.67.203:8080
217.182.143.207:443
159.69.237.188:443
210.57.209.142:8080
54.37.228.122:443
207.148.81.119:8080
195.77.239.39:8080
66.42.57.149:443
195.154.146.35:443
Signatures
-
Suspicious use of WriteProcessMemory 6 IoCs
Processes:
regsvr32.exeregsvr32.exedescription pid process target process PID 3460 wrote to memory of 3884 3460 regsvr32.exe regsvr32.exe PID 3460 wrote to memory of 3884 3460 regsvr32.exe regsvr32.exe PID 3460 wrote to memory of 3884 3460 regsvr32.exe regsvr32.exe PID 3884 wrote to memory of 1200 3884 regsvr32.exe rundll32.exe PID 3884 wrote to memory of 1200 3884 regsvr32.exe rundll32.exe PID 3884 wrote to memory of 1200 3884 regsvr32.exe rundll32.exe
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\cd1dcac83e640638d429385a7be397b50f4455c85e20bfdf11b133dc173680cb.dll1⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\cd1dcac83e640638d429385a7be397b50f4455c85e20bfdf11b133dc173680cb.dll2⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\cd1dcac83e640638d429385a7be397b50f4455c85e20bfdf11b133dc173680cb.dll",DllRegisterServer3⤵