Analysis
- max time kernel
43s - max time network
153s - platform
windows7_x64 - resource
win7-20220414-en - submitted
05/07/2022, 10:03
Static task
static1
Behavioral task
behavioral1
Sample
31e6f81f68462eaf3c9daeac2513c9b2.dll
Resource
win7-20220414-en
General
- Target 31e6f81f68462eaf3c9daeac2513c9b2.dll
- Size 755KB
- Sample220705-l3cfwsaab4
- SHA256 5352562577bb8a5a7fc2eaf059e592935d16454aa4ac619d8ad62d8076cf4a6c
- MD5 31e6f81f68462eaf3c9daeac2513c9b2
- SHA1 acd2ccacaf868fd6ccf63a84e72ab9e137d40a12
- SHA512 a8f9b52295257553ae7335d8b808d532a9384ce7d99b6a3450df737143d6724f988b4983d589211cee079933ee79eb31da2ad3f122cfb9ba6d4d0e93386243e3
- 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
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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 1084 regsvr32.exe 324 regsvr32.exe 324 regsvr32.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 1084 regsvr32.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 1084 wrote to memory of 324 1084 regsvr32.exe 28 PID 1084 wrote to memory of 324 1084 regsvr32.exe 28 PID 1084 wrote to memory of 324 1084 regsvr32.exe 28 PID 1084 wrote to memory of 324 1084 regsvr32.exe 28 PID 1084 wrote to memory of 324 1084 regsvr32.exe 28
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\31e6f81f68462eaf3c9daeac2513c9b2.dll1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1084 -
C:\Windows\system32\regsvr32.exeC:\Windows\system32\regsvr32.exe "C:\Windows\system32\NTtPJtow\XRxEvmUXJVkiZ.dll"2⤵
- Suspicious behavior: EnumeratesProcesses
PID:324
-