Analysis
- max time kernel
126s - max time network
168s - platform
windows10-2004_x64 - resource
win10v2004-en-20220113 - submitted
18/01/2022, 19:27
Static task
static1
Behavioral task
behavioral1
Sample
dbe48552cb2216840a44e2d9da835de0.dll
Resource
win7-en-20211208
General
- Target dbe48552cb2216840a44e2d9da835de0.dll
- Size 398KB
- Sample220118-x5376scghm
- SHA256 94df254aeb8a2d3bc8a1caa4df21e53878eda3bda7205f306320dd332ca890b1
- MD5 dbe48552cb2216840a44e2d9da835de0
- SHA1 91ab44a392ba3261e7a6065ff14ba32c700632b4
- SHA512 fe8af85a9598905c5cb2b42d443f70a360b51bd0f4e0a04efedcf13dc0da439361b41d8fcc45805625d63eb977790969332980eba6d8f8c178c796917d9e0acd
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
-
Epoch4
-
131.100.24.231:80
-
209.59.138.75:7080
-
103.8.26.103:8080
-
51.38.71.0:443
-
212.237.17.99:8080
-
79.172.212.216:8080
-
207.38.84.195:8080
-
104.168.155.129:8080
-
178.79.147.66:8080
-
46.55.222.11:443
-
103.8.26.102:8080
-
192.254.71.210:443
-
45.176.232.124:443
-
203.114.109.124:443
-
51.68.175.8:8080
-
58.227.42.236:80
-
45.142.114.231:8080
-
217.182.143.207:443
-
178.63.25.185:443
-
45.118.115.99:8080
-
103.75.201.2:443
-
104.251.214.46:8080
-
158.69.222.101:443
-
81.0.236.90:443
-
45.118.135.203:7080
-
176.104.106.96:8080
-
212.237.56.116:7080
-
216.158.226.206:443
-
173.212.193.249:8080
-
50.116.54.215:443
-
138.185.72.26:8080
-
41.76.108.46:8080
-
212.237.5.209:443
-
107.182.225.142:8080
-
195.154.133.20:443
-
162.214.50.39:7080
-
110.232.117.186:8080
Signatures
- Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 4084 wrote to memory of 2740 4084 regsvr32.exe 52 PID 4084 wrote to memory of 2740 4084 regsvr32.exe 52 PID 4084 wrote to memory of 2740 4084 regsvr32.exe 52 PID 2740 wrote to memory of 452 2740 regsvr32.exe 53 PID 2740 wrote to memory of 452 2740 regsvr32.exe 53 PID 2740 wrote to memory of 452 2740 regsvr32.exe 53
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\dbe48552cb2216840a44e2d9da835de0.dll1⤵
- Suspicious use of WriteProcessMemory
PID:4084 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\dbe48552cb2216840a44e2d9da835de0.dll2⤵
- Suspicious use of WriteProcessMemory
PID:2740 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\dbe48552cb2216840a44e2d9da835de0.dll",DllRegisterServer3⤵PID:452
-
-