Analysis
- max time kernel
109s - max time network
163s - platform
windows7_x64 - resource
win7-20220414-en - submitted
01/07/2022, 10:19
Static task
static1
Behavioral task
behavioral1
Sample
7f2644932bea1d31b765c83f34b20222.dll
Resource
win7-20220414-en
General
- Target 7f2644932bea1d31b765c83f34b20222.dll
- Size 548KB
- Sample220701-mcg45aebf4
- SHA256 3210f237214d2883913085603a2ae7d6c4ac537e4cd78f36ab15bdfb85d85f03
- MD5 7f2644932bea1d31b765c83f34b20222
- SHA1 f2aa41b2fc4f8c6677e628b45ad1b31d6503a909
- SHA512 e91e123e6785aaa81e8b56ef138fefaae75c02fa81a2ab97fd1e7e051077fb975edfde0ca05aeb62fe00dcdddfc2474e34fdad1102c9763b3ff9e2058b2986e9
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
-
Epoch4
-
82.223.21.224:8080
-
173.212.193.249:8080
-
82.165.152.127:8080
-
151.106.112.196:8080
-
160.16.142.56:8080
-
163.44.196.120:8080
-
103.70.28.102:8080
-
164.68.99.3:8080
-
51.161.73.194:443
-
146.59.226.45:443
-
104.168.155.143:8080
-
101.50.0.91:8080
-
94.23.45.86:4143
-
167.172.253.162:8080
-
5.9.116.246:8080
-
185.4.135.165:8080
-
159.65.140.115:443
-
212.24.98.99:8080
-
209.97.163.214:443
-
206.189.28.199:8080
-
135.148.6.80:443
-
159.65.88.10:8080
-
79.137.35.198:8080
-
172.105.226.75:8080
-
172.104.251.154:8080
-
115.68.227.76:8080
-
201.94.166.162:443
-
144.91.78.55:443
-
183.111.227.137:8080
-
45.176.232.124:443
-
209.126.98.206:8080
-
72.15.201.15:8080
-
197.242.150.244:8080
-
51.254.140.238:7080
-
45.235.8.30:8080
-
103.75.201.2:443
-
207.148.79.14:8080
-
213.239.212.5:443
-
110.232.117.186:8080
-
153.126.146.25:7080
-
188.44.20.25:443
-
45.55.191.130:443
-
134.122.66.193:8080
-
131.100.24.231:80
-
186.194.240.217:443
-
64.227.100.222:8080
-
51.91.76.89:8080
-
159.89.202.34:443
-
149.56.131.28:8080
-
196.218.30.83:443
-
103.43.75.120:443
-
213.241.20.155:443
-
91.207.28.33:8080
-
129.232.188.93:443
-
119.193.124.41:7080
-
45.118.115.99:8080
-
158.69.222.101:443
-
150.95.66.124:8080
-
37.187.115.122:8080
-
107.170.39.149:8080
-
103.132.242.26:8080
-
1.234.2.232:8080
-
139.59.126.41:443
Signatures
- suricata: ET MALWARE W32/Emotet CnC Beacon 3
suricata: ET MALWARE W32/Emotet CnC Beacon 3
- Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 1348 regsvr32.exe 316 regsvr32.exe 316 regsvr32.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 1348 regsvr32.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 1348 wrote to memory of 316 1348 regsvr32.exe 28 PID 1348 wrote to memory of 316 1348 regsvr32.exe 28 PID 1348 wrote to memory of 316 1348 regsvr32.exe 28 PID 1348 wrote to memory of 316 1348 regsvr32.exe 28 PID 1348 wrote to memory of 316 1348 regsvr32.exe 28
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\7f2644932bea1d31b765c83f34b20222.dll1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1348 -
C:\Windows\system32\regsvr32.exeC:\Windows\system32\regsvr32.exe "C:\Windows\system32\BpAUnopL\COWdCrMw.dll"2⤵
- Suspicious behavior: EnumeratesProcesses
PID:316
-