Analysis
- max time kernel
120s - max time network
130s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
25/01/2022, 09:26
Static task
static1
Behavioral task
behavioral1
Sample
8bcb6d7f4968e690a79bcdf9ac24e65a.dll
Resource
win7-en-20211208
General
- Target 8bcb6d7f4968e690a79bcdf9ac24e65a.dll
- Size 780KB
- Sample220125-ld769sdbb7
- SHA256 a0b651b04793579490c76c8db359a2bbefdd3b88b147698d594d7802c23330b1
- MD5 8bcb6d7f4968e690a79bcdf9ac24e65a
- SHA1 81ff008b4c66eb4fb4a7db5fef037be2ed17a0df
- SHA512 c4b92252d43e1014d2ac88775908fc75a9230bf694e3231d5cca293ce8e855ff2294300fe4622f787dd55ec6eded87fa43b9abb06159cd4e67b6d64470b23de4
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
-
Epoch4
-
45.80.148.200:443
-
80.211.3.13:8080
-
110.232.117.186:8080
-
45.142.114.231:8080
-
131.100.24.231:80
-
107.182.225.142:8080
-
45.118.135.203:7080
-
164.68.99.3:8080
-
212.237.56.116:7080
-
41.76.108.46:8080
-
58.227.42.236:80
-
104.168.155.129:8080
-
79.172.212.216:8080
-
192.254.71.210:443
-
51.38.71.0:443
-
217.182.143.207:443
-
203.114.109.124:443
-
185.157.82.211:8080
-
173.212.193.249:8080
-
45.176.232.124:443
-
158.69.222.101:443
-
212.237.17.99:8080
-
207.38.84.195:8080
-
195.154.133.20:443
-
162.243.175.63:443
-
138.185.72.26:8080
-
103.8.26.102:8080
-
103.8.26.103:8080
-
50.116.54.215:443
-
178.79.147.66:8080
-
45.118.115.99:8080
-
178.63.25.185:443
-
46.55.222.11:443
-
103.75.201.2:443
-
81.0.236.90:443
-
176.104.106.96:8080
-
162.214.50.39:7080
-
212.237.5.209:443
-
209.59.138.75:7080
-
216.158.226.206:443
-
104.251.214.46:8080
-
212.24.98.99:8080
Signatures
- Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2692 wrote to memory of 2748 2692 regsvr32.exe 68 PID 2692 wrote to memory of 2748 2692 regsvr32.exe 68 PID 2692 wrote to memory of 2748 2692 regsvr32.exe 68 PID 2748 wrote to memory of 3440 2748 regsvr32.exe 69 PID 2748 wrote to memory of 3440 2748 regsvr32.exe 69 PID 2748 wrote to memory of 3440 2748 regsvr32.exe 69
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\8bcb6d7f4968e690a79bcdf9ac24e65a.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2692 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\8bcb6d7f4968e690a79bcdf9ac24e65a.dll2⤵
- Suspicious use of WriteProcessMemory
PID:2748 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\8bcb6d7f4968e690a79bcdf9ac24e65a.dll",DllRegisterServer3⤵PID:3440
-
-