Analysis
-
max time kernel
150s -
max time network
142s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
08-07-2022 15:31
Static task
static1
Behavioral task
behavioral1
Sample
a75371aae1fc8bf42ffe08537dc27c7560b9ac40daf66e0e68f4a96930357f8a.dll
Resource
win7-20220414-en
General
-
Target
a75371aae1fc8bf42ffe08537dc27c7560b9ac40daf66e0e68f4a96930357f8a.dll
-
Size
423KB
-
MD5
092abd3981a8c7613d0fa423fa2d864e
-
SHA1
d911f6c913b65c1df17d73b391b36733683c82cb
-
SHA256
a75371aae1fc8bf42ffe08537dc27c7560b9ac40daf66e0e68f4a96930357f8a
-
SHA512
e0b8bcac803e43c523f51fddecd566f6c28f6706aca7bf851936dfa8bd904494dc273fb85f4d9b21895a2bd3b494e9ff538a28c59956ed80fd79305553ee36fd
Malware Config
Extracted
emotet
Epoch1
152.170.79.100:80
190.247.139.101:80
138.197.99.250:8080
167.71.148.58:443
211.215.18.93:8080
191.241.233.198:80
83.169.21.32:7080
113.163.216.135:80
70.32.84.74:8080
217.13.106.14:8080
177.23.7.151:80
172.104.169.32:8080
187.39.237.56:8080
80.15.100.37:80
177.144.130.105:443
168.121.4.238:80
1.234.65.61:80
191.182.6.118:80
170.81.48.2:80
45.184.103.73:80
190.64.88.186:443
201.75.62.86:80
138.97.60.140:8080
45.16.226.117:443
186.177.174.163:80
202.79.24.136:443
181.61.182.143:80
137.74.106.111:7080
12.163.208.58:80
190.162.232.138:80
81.214.253.80:443
188.135.15.49:80
46.43.2.95:8080
84.5.104.93:80
209.236.123.42:8080
105.209.235.113:8080
51.15.7.145:80
94.176.234.118:443
110.39.162.2:443
46.105.114.137:8080
197.232.36.108:80
186.146.13.184:443
185.183.16.47:80
190.195.129.227:8090
155.186.9.160:80
12.162.84.2:8080
190.24.243.186:80
178.211.45.66:8080
138.97.60.141:7080
172.245.248.239:8080
51.255.165.160:8080
77.78.196.173:443
190.210.246.253:80
190.114.254.163:8080
82.48.39.246:80
192.175.111.212:7080
187.162.248.237:80
81.215.230.173:443
62.84.75.50:80
184.66.18.83:80
192.232.229.53:4143
104.131.41.185:8080
35.143.99.174:80
46.101.58.37:8080
190.136.176.89:80
60.93.23.51:80
190.45.24.210:80
152.169.22.67:80
68.183.170.114:8080
2.80.112.146:80
31.27.59.105:80
177.85.167.10:80
111.67.12.222:8080
5.196.35.138:7080
178.250.54.208:8080
81.213.175.132:80
181.120.29.49:80
1.226.84.243:8080
191.53.80.88:80
122.201.23.45:443
82.208.146.142:7080
185.94.252.27:443
95.76.153.115:80
59.148.253.194:8080
45.4.32.50:80
213.52.74.198:80
188.225.32.231:7080
68.183.190.199:8080
181.136.190.86:80
82.76.111.249:443
110.39.160.38:443
181.30.61.163:443
85.214.26.7:8080
192.232.229.54:7080
149.202.72.142:7080
187.162.250.23:443
202.134.4.210:7080
212.71.237.140:8080
70.32.115.157:8080
111.67.12.221:8080
50.28.51.143:8080
87.106.46.107:8080
108.4.209.15:80
190.251.216.100:80
200.24.255.23:80
191.223.36.170:80
177.144.130.105:8080
93.149.120.214:80
Signatures
-
Blocklisted process makes network request 6 IoCs
Processes:
rundll32.exeflow pid process 9 4352 rundll32.exe 31 4352 rundll32.exe 41 4352 rundll32.exe 47 4352 rundll32.exe 48 4352 rundll32.exe 50 4352 rundll32.exe -
Suspicious behavior: EnumeratesProcesses 14 IoCs
Processes:
rundll32.exepid process 4352 rundll32.exe 4352 rundll32.exe 4352 rundll32.exe 4352 rundll32.exe 4352 rundll32.exe 4352 rundll32.exe 4352 rundll32.exe 4352 rundll32.exe 4352 rundll32.exe 4352 rundll32.exe 4352 rundll32.exe 4352 rundll32.exe 4352 rundll32.exe 4352 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 2160 wrote to memory of 4352 2160 rundll32.exe rundll32.exe PID 2160 wrote to memory of 4352 2160 rundll32.exe rundll32.exe PID 2160 wrote to memory of 4352 2160 rundll32.exe rundll32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\a75371aae1fc8bf42ffe08537dc27c7560b9ac40daf66e0e68f4a96930357f8a.dll,#11⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\a75371aae1fc8bf42ffe08537dc27c7560b9ac40daf66e0e68f4a96930357f8a.dll,#12⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses