Analysis
- max time kernel
37s - max time network
160s - platform
windows7_x64 - resource
win7-20220414-en - submitted
17/05/2022, 08:26
Static task
static1
Behavioral task
behavioral1
Sample
baf2103645fef840e7df291c723842ac.dll
Resource
win7-20220414-en
General
- Target baf2103645fef840e7df291c723842ac.dll
- Size 422KB
- Sample220517-kbvbyshdc5
- SHA256 961758008612eaec60d61cda5d3eeb0316f7d4fc9e8e3e3c71cfc2a87e1cf1b3
- MD5 baf2103645fef840e7df291c723842ac
- SHA1 8b727d73aaf1b97450b8f170f2fddd71f4030fdf
- SHA512 9b569d6399372b9dda6aa0edf1a30340156ead84a9188b9783ce0d886b5d155722ade05304849264c3b52a8c5ba75987ca0967fc4125965cb1566fefa82634d7
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
-
Epoch5
-
210.57.209.142:8080
-
103.56.149.105:8080
-
104.248.225.227:8080
-
102.210.135.187:23495
-
103.41.204.169:8080
-
175.126.176.79:8080
-
207.148.81.119:8080
-
72.4.161.141:54121
-
110.235.83.107:7080
-
54.38.242.185:443
-
103.133.214.242:8080
-
126.156.228.29:21905
-
88.217.172.165:8080
-
68.183.93.250:443
-
56.131.8.84:33519
-
159.69.237.188:443
-
51.68.141.164:8080
-
37.44.244.177:8080
-
49.94.121.99:37937
-
105.144.128.17:33675
-
54.37.228.122:443
-
68.183.91.111:8080
-
196.44.98.190:8080
-
78.47.204.80:443
-
37.59.209.141:8080
-
90.22.140.170:39576
-
116.124.128.206:8080
-
217.182.143.207:443
-
5.56.132.177:8080
-
93.104.209.107:8080
-
54.37.106.167:8080
-
134.122.119.23:8080
-
85.25.120.45:8080
-
59.148.253.194:443
-
139.196.72.155:8080
-
178.62.112.199:8080
-
103.8.26.17:8080
-
195.154.146.35:443
-
45.71.195.104:8080
-
103.42.58.120:7080
-
202.29.239.162:443
-
118.98.72.86:443
-
202.28.34.99:8080
-
60.40.175.21:56468
-
66.42.57.149:443
-
40.76.187.142:52746
-
190.90.233.66:443
-
194.9.172.107:8080
-
103.85.95.4:8080
-
185.148.168.220:8080
-
78.46.73.125:443
-
203.153.216.46:443
-
54.38.143.246:7080
-
62.171.178.147:8080
-
85.214.67.203:8080
-
195.77.239.39:8080
-
202.134.4.210:7080
-
36.67.23.59:443
-
59.173.56.126:59001
-
87.106.97.83:7080
-
188.225.32.231:4143
-
38.227.173.245:25619
-
69.67.98.54:54206
Signatures
- suricata: ET MALWARE W32/Emotet CnC Beacon 3
suricata: ET MALWARE W32/Emotet CnC Beacon 3
- Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2024 regsvr32.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 892 regsvr32.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 892 wrote to memory of 2024 892 regsvr32.exe 27 PID 892 wrote to memory of 2024 892 regsvr32.exe 27 PID 892 wrote to memory of 2024 892 regsvr32.exe 27 PID 892 wrote to memory of 2024 892 regsvr32.exe 27 PID 892 wrote to memory of 2024 892 regsvr32.exe 27
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\baf2103645fef840e7df291c723842ac.dll1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:892 -
C:\Windows\system32\regsvr32.exeC:\Windows\system32\regsvr32.exe "C:\Windows\system32\YIPjUnaJxxCaxlfN\ZydkBRRPzMlLVA.dll"2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2024
-