Analysis
- max time kernel
92s - max time network
153s - platform
windows10-2004_x64 - resource
win10v2004-20220414-en - submitted
06/07/2022, 10:06
Static task
static1
Behavioral task
behavioral1
Sample
a36f1f0f4a0994b8c8d58f26672149c9.dll
Resource
win7-20220414-en
General
- Target a36f1f0f4a0994b8c8d58f26672149c9.dll
- Size 461KB
- Sample220706-l43dpsddh3
- SHA256 78c7a70c6ded0d50ac20a84bb4cee54cc05baaaa7e64cdf5e2cf0b0bdd97f64a
- MD5 a36f1f0f4a0994b8c8d58f26672149c9
- SHA1 dc52fba97e9c4d448ce3a04777c18e213d9a45eb
- SHA512 647620acb1b9c63ca89b2df5effb384edfec5809297a0880d789afe0d55d85a2699d584455a3f181f8cab0c5080164b754282853daa1b069f0e3db968cb679e1
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
-
Epoch4
-
94.23.45.86:4143
-
209.97.163.214:443
-
212.24.98.99:8080
-
103.43.75.120:443
-
183.111.227.137:8080
-
197.242.150.244:8080
-
129.232.188.93:443
-
159.65.88.10:8080
-
163.44.196.120:8080
-
51.161.73.194:443
-
164.90.222.65:443
-
159.89.202.34:443
-
1.234.2.232:8080
-
150.95.66.124:8080
-
51.91.76.89:8080
-
196.218.30.83:443
-
5.9.116.246:8080
-
146.59.226.45:443
-
173.212.193.249:8080
-
213.241.20.155:443
-
213.239.212.5:443
-
207.148.79.14:8080
-
51.254.140.238:7080
-
45.235.8.30:8080
-
147.139.166.154:8080
-
64.227.100.222:8080
-
82.165.152.127:8080
-
172.105.226.75:8080
-
131.100.24.231:80
-
206.189.28.199:8080
-
151.106.112.196:8080
-
119.193.124.41:7080
-
45.176.232.124:443
-
79.137.35.198:8080
-
186.194.240.217:443
-
103.70.28.102:8080
-
159.65.140.115:443
-
104.168.155.143:8080
-
45.118.115.99:8080
-
115.68.227.76:8080
-
72.15.201.15:8080
-
144.202.108.116:8080
-
37.187.115.122:8080
-
110.232.117.186:8080
-
209.126.98.206:8080
-
172.104.251.154:8080
-
82.223.21.224:8080
-
101.50.0.91:8080
-
103.132.242.26:8080
-
201.94.166.162:443
-
185.4.135.165:8080
-
160.16.142.56:8080
-
107.170.39.149:8080
-
134.122.66.193:8080
-
139.59.126.41:443
-
149.56.131.28:8080
-
91.207.28.33:8080
-
164.68.99.3:8080
-
188.44.20.25:443
-
103.75.201.2:443
-
167.172.253.162:8080
-
158.69.222.101:443
-
153.126.146.25:7080
Signatures
- suricata: ET MALWARE W32/Emotet CnC Beacon 3
suricata: ET MALWARE W32/Emotet CnC Beacon 3
- Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 736 regsvr32.exe 736 regsvr32.exe 4052 regsvr32.exe 4052 regsvr32.exe 4052 regsvr32.exe 4052 regsvr32.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 736 regsvr32.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 736 wrote to memory of 4052 736 regsvr32.exe 82 PID 736 wrote to memory of 4052 736 regsvr32.exe 82
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\a36f1f0f4a0994b8c8d58f26672149c9.dll1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:736 -
C:\Windows\system32\regsvr32.exeC:\Windows\system32\regsvr32.exe "C:\Windows\system32\RIWLaa\SUsvG.dll"2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4052
-