Analysis
- max time kernel
4294180s - max time network
134s - platform
windows7_x64 - resource
win7-20220223-en - submitted
04/03/2022, 00:10
Static task
static1
Behavioral task
behavioral1
Sample
b73024fd4894ddc745268ad532a8b780.dll
Resource
win7-20220223-en
General
- Target b73024fd4894ddc745268ad532a8b780.dll
- Size 611KB
- Sample220304-af4fbadac9
- SHA256 d8ba8a2d17e14faa5d82da08cd03956754a491d3384bef93310ac92fad50f260
- MD5 b73024fd4894ddc745268ad532a8b780
- SHA1 6b538c86a75a4a954b7fa52d8829a402c90485a2
- SHA512 644d502f0e5a9d8c502346444b9460cb6ecb573783f5c8feea50ba8eb7af26a01eeadf488090ae60d1ceb940c05367254858a9ba02327b9b01786e5d7dc3edce
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
-
Epoch5
-
186.250.48.5:80
-
168.119.39.118:443
-
185.168.130.138:443
-
190.90.233.66:443
-
159.69.237.188:443
-
54.37.228.122:443
-
93.104.209.107:8080
-
185.148.168.15:8080
-
198.199.98.78:8080
-
87.106.97.83:7080
-
195.77.239.39:8080
-
37.44.244.177:8080
-
54.38.242.185:443
-
185.184.25.78:8080
-
116.124.128.206:8080
-
139.196.72.155:8080
-
128.199.192.135:8080
-
103.41.204.169:8080
-
78.47.204.80:443
-
68.183.93.250:443
-
194.9.172.107:8080
-
37.59.209.141:8080
-
85.214.67.203:8080
-
78.46.73.125:443
-
195.154.146.35:443
-
191.252.103.16:80
-
118.98.72.86:443
-
185.148.168.220:8080
-
217.182.143.207:443
-
168.197.250.14:80
-
62.171.178.147:8080
-
104.131.62.48:8080
-
203.153.216.46:443
-
210.57.209.142:8080
-
59.148.253.194:443
-
207.148.81.119:8080
-
54.37.106.167:8080
-
66.42.57.149:443
-
45.71.195.104:8080
Signatures
- Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 972 regsvr32.exe - Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 756 wrote to memory of 972 756 regsvr32.exe 27 PID 756 wrote to memory of 972 756 regsvr32.exe 27 PID 756 wrote to memory of 972 756 regsvr32.exe 27 PID 756 wrote to memory of 972 756 regsvr32.exe 27 PID 756 wrote to memory of 972 756 regsvr32.exe 27 PID 756 wrote to memory of 972 756 regsvr32.exe 27 PID 756 wrote to memory of 972 756 regsvr32.exe 27
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\b73024fd4894ddc745268ad532a8b780.dll1⤵
- Suspicious use of WriteProcessMemory
PID:756 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\b73024fd4894ddc745268ad532a8b780.dll2⤵
- Suspicious behavior: EnumeratesProcesses
PID:972
-