Analysis
- max time kernel
158s - max time network
177s - platform
windows10-2004_x64 - resource
win10v2004-en-20220112 - submitted
24/02/2022, 09:52
Static task
static1
Behavioral task
behavioral1
Sample
vsFwyuALFk2cHX.dll
Resource
win7-20220223-en
General
- Target vsFwyuALFk2cHX.dll
- Size 664KB
- Sample220224-lv3ywacfg2
- SHA256 b29517f583aba8ddf296f988ac3ecd282485ef037a69a1941a67fa3169fabf17
- MD5 7df3e7a4587d7dce566a9b67732c900b
- SHA1 fe2b4a1c5ce53fb4371a663ba10f90e16b4b462d
- SHA512 af9d1a9358c35b1cbf1921dff65ca70e747dc5880070d63f9108b05c8d1f8d4a6e806fc49a53c2707d059831b1ff24d3a8a2f2bc7cdbc01ffb0bb835bf71c8f0
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
-
Epoch4
-
135.148.121.246:8080
-
213.190.4.223:7080
-
175.107.196.192:80
-
46.55.222.11:443
-
153.126.203.229:8080
-
138.185.72.26:8080
-
45.118.135.203:7080
-
107.182.225.142:8080
-
195.154.133.20:443
-
79.172.212.216:8080
-
129.232.188.93:443
-
50.30.40.196:8080
-
131.100.24.231:80
-
58.227.42.236:80
-
216.158.226.206:443
-
45.118.115.99:8080
-
51.254.140.238:7080
-
173.212.193.249:8080
-
110.232.117.186:8080
-
81.0.236.90:443
-
158.69.222.101:443
-
103.75.201.2:443
-
185.157.82.211:8080
-
176.104.106.96:8080
-
82.165.152.127:8080
-
156.67.219.84:7080
-
212.237.17.99:8080
-
178.128.83.165:80
-
162.243.175.63:443
-
45.142.114.231:8080
-
103.134.85.85:80
-
178.79.147.66:8080
-
31.24.158.56:8080
-
103.75.201.4:443
-
217.182.143.207:443
-
159.8.59.82:8080
-
164.68.99.3:8080
-
209.126.98.206:8080
-
207.38.84.195:8080
-
119.235.255.201:8080
-
212.24.98.99:8080
-
212.237.56.116:7080
-
50.116.54.215:443
-
45.176.232.124:443
-
203.114.109.124:443
Signatures
- Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3900 regsvr32.exe 3900 regsvr32.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2400 wrote to memory of 3900 2400 regsvr32.exe 58 PID 2400 wrote to memory of 3900 2400 regsvr32.exe 58 PID 2400 wrote to memory of 3900 2400 regsvr32.exe 58
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\vsFwyuALFk2cHX.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2400 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\vsFwyuALFk2cHX.dll2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3900
-