Analysis
- max time kernel
121s - max time network
139s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
27/01/2022, 04:35
Static task
static1
Behavioral task
behavioral1
Sample
https___tanquessepticos.com_wp-admin_ApVVbl1fQ0_Wed_Jan_26_10_29_15_PM_CST_2022.dll
Resource
win7-en-20211208
General
- Target https___tanquessepticos.com_wp-admin_ApVVbl1fQ0_Wed_Jan_26_10_29_15_PM_CST_2022.dll
- Size 496KB
- Sample220127-e724safehm
- SHA256 ff6282644818311a77ffd536f3166f6546506b8ac3d47ccf7b80aaef6e6607c6
- MD5 96a134b7af8fa3ff3f21532962e354aa
- SHA1 c533c3e3de6c591905869e180430c026b4e998ad
- SHA512 9ab10fedbbd1c879f8e134974580e084af6918675bc31139c2e2b67d375d28b047cdfee7209e0bc73a8f6645149b26f71b46d460e0c259fe190bdb828c151eab
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
-
Epoch4
-
89.32.148.223:443
-
188.40.137.206:8080
-
45.118.135.203:7080
-
164.68.99.3:8080
-
162.214.50.39:7080
-
45.142.114.231:8080
-
45.176.232.124:443
-
207.38.84.195:8080
-
104.168.155.129:8080
-
176.104.106.96:8080
-
203.114.109.124:443
-
41.76.108.46:8080
-
178.79.147.66:8080
-
58.227.42.236:80
-
51.38.71.0:443
-
138.185.72.26:8080
-
107.182.225.142:8080
-
81.0.236.90:443
-
185.157.82.211:8080
-
103.8.26.103:8080
-
50.116.54.215:443
-
217.182.143.207:443
-
46.55.222.11:443
-
173.212.193.249:8080
-
212.237.17.99:8080
-
79.172.212.216:8080
-
192.254.71.210:443
-
212.237.5.209:443
-
69.197.160.180:8080
-
209.59.138.75:7080
-
110.232.117.186:8080
-
104.251.214.46:8080
-
195.154.133.20:443
-
216.158.226.206:443
-
158.69.222.101:443
-
129.232.188.93:443
-
45.118.115.99:8080
-
212.237.56.116:7080
-
103.75.201.2:443
-
131.100.24.231:80
-
212.24.98.99:8080
-
200.17.134.35:7080
-
162.243.175.63:443
-
103.8.26.102:8080
-
178.63.25.185:443
Signatures
- Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 3540 wrote to memory of 3632 3540 regsvr32.exe 68 PID 3540 wrote to memory of 3632 3540 regsvr32.exe 68 PID 3540 wrote to memory of 3632 3540 regsvr32.exe 68 PID 3632 wrote to memory of 3040 3632 regsvr32.exe 69 PID 3632 wrote to memory of 3040 3632 regsvr32.exe 69 PID 3632 wrote to memory of 3040 3632 regsvr32.exe 69
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\https___tanquessepticos.com_wp-admin_ApVVbl1fQ0_Wed_Jan_26_10_29_15_PM_CST_2022.dll1⤵
- Suspicious use of WriteProcessMemory
PID:3540 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\https___tanquessepticos.com_wp-admin_ApVVbl1fQ0_Wed_Jan_26_10_29_15_PM_CST_2022.dll2⤵
- Suspicious use of WriteProcessMemory
PID:3632 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\https___tanquessepticos.com_wp-admin_ApVVbl1fQ0_Wed_Jan_26_10_29_15_PM_CST_2022.dll",DllRegisterServer3⤵PID:3040
-
-