Analysis
- max time kernel
122s - max time network
121s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
09/12/2021, 10:39
Static task
static1
Behavioral task
behavioral1
Sample
pvaNDe0me6XaA5.dll
Resource
win7-en-20211208
0 signatures
0 seconds
General
- Target pvaNDe0me6XaA5.dll
- Size 262KB
- Sample211209-mpymmschbl
- SHA256 3629112b0c8de27ccf294fa72f4e90f0b2d328433d49cde2d8ccfba417879891
- MD5 4f1932f265590119fe0b5927f3d3a179
- SHA1 727fe12ae69c9626b04518d92a4ac9ca8ffcade2
- SHA512 105112b6a2d45c6089543ce167fd27c7ff0e5b1a7c753e0b6df5bb895e858120c66a7dbc16ef6466b7af1b78d8cbcace0e67172abe39b67050ea7e2853938a56
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
-
emotet
Botnet
-
Epoch4
C2
-
172.104.227.98:443
-
31.207.89.74:8080
-
46.55.222.11:443
-
41.76.108.46:8080
-
103.8.26.103:8080
-
185.184.25.237:8080
-
103.8.26.102:8080
-
203.114.109.124:443
-
45.118.115.99:8080
-
178.79.147.66:8080
-
58.227.42.236:80
-
45.118.135.203:7080
-
103.75.201.2:443
-
195.154.133.20:443
-
192.254.71.210:443
-
45.142.114.231:8080
-
212.237.5.209:443
-
207.38.84.195:8080
-
104.251.214.46:8080
-
212.237.17.99:8080
-
212.237.56.116:7080
-
216.158.226.206:443
-
110.232.117.186:8080
-
158.69.222.101:443
-
107.182.225.142:8080
-
176.104.106.96:8080
-
81.0.236.90:443
-
50.116.54.215:443
-
138.185.72.26:8080
-
51.68.175.8:8080
-
210.57.217.132:8080
eck1.plain
ecs1.plain
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1664 wrote to memory of 904 1664 regsvr32.exe 27 PID 1664 wrote to memory of 904 1664 regsvr32.exe 27 PID 1664 wrote to memory of 904 1664 regsvr32.exe 27 PID 1664 wrote to memory of 904 1664 regsvr32.exe 27 PID 1664 wrote to memory of 904 1664 regsvr32.exe 27 PID 1664 wrote to memory of 904 1664 regsvr32.exe 27 PID 1664 wrote to memory of 904 1664 regsvr32.exe 27 PID 904 wrote to memory of 944 904 regsvr32.exe 28 PID 904 wrote to memory of 944 904 regsvr32.exe 28 PID 904 wrote to memory of 944 904 regsvr32.exe 28 PID 904 wrote to memory of 944 904 regsvr32.exe 28 PID 904 wrote to memory of 944 904 regsvr32.exe 28 PID 904 wrote to memory of 944 904 regsvr32.exe 28 PID 904 wrote to memory of 944 904 regsvr32.exe 28
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\pvaNDe0me6XaA5.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1664 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\pvaNDe0me6XaA5.dll2⤵
- Suspicious use of WriteProcessMemory
PID:904 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\pvaNDe0me6XaA5.dll",DllRegisterServer3⤵PID:944
-
-