Analysis
- max time kernel
151s - max time network
154s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
27/01/2022, 14:27
Static task
static1
Behavioral task
behavioral1
Sample
79355d0df5ebe935a0dc3739a4a9047e.dll
Resource
win7-en-20211208
General
- Target 79355d0df5ebe935a0dc3739a4a9047e.dll
- Size 512KB
- Sample220127-rseq6aefh3
- SHA256 047b6ebb6297859ca66e9d76ff40397e40db235331ec0860a1d905c7a3747284
- MD5 79355d0df5ebe935a0dc3739a4a9047e
- SHA1 de91df812555bea0fc88f95f8f02fc9d9e26341b
- SHA512 74d280b723ac1eb4cdc364dd53cf2adfd5ebbfb25701358f95f6346627cbe2aa4c639ccd1b8063cff06a4a26eb23474e3f1dc1099064e36af1264d6092bb7ecd
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
-
Epoch4
-
51.15.4.22:443
-
173.214.173.220:8080
-
212.237.5.209:443
-
192.254.71.210:443
-
216.158.226.206:443
-
162.243.175.63:443
-
212.24.98.99:8080
-
58.227.42.236:80
-
45.118.115.99:8080
-
104.251.214.46:8080
-
185.157.82.209:8080
-
46.55.222.11:443
-
188.40.137.206:8080
-
81.0.236.90:443
-
103.75.201.2:443
-
129.232.188.93:443
-
195.154.133.20:443
-
159.8.59.82:8080
-
79.172.212.216:8080
-
138.185.72.26:8080
-
200.17.134.35:7080
-
185.157.82.211:8080
-
209.59.138.75:7080
-
178.63.25.185:443
-
45.176.232.124:443
-
45.118.135.203:7080
-
164.68.99.3:8080
-
203.114.109.124:443
-
212.237.17.99:8080
-
50.116.54.215:443
-
131.100.24.231:80
-
212.237.56.116:7080
-
45.142.114.231:8080
-
162.214.50.39:7080
-
51.38.71.0:443
-
104.168.155.129:8080
-
107.182.225.142:8080
-
217.182.143.207:443
-
158.69.222.101:443
-
176.104.106.96:8080
-
207.38.84.195:8080
-
41.76.108.46:8080
-
110.232.117.186:8080
-
178.79.147.66:8080
-
173.212.193.249:8080
Signatures
- Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 3532 wrote to memory of 3972 3532 regsvr32.exe 69 PID 3532 wrote to memory of 3972 3532 regsvr32.exe 69 PID 3532 wrote to memory of 3972 3532 regsvr32.exe 69 PID 3972 wrote to memory of 1136 3972 regsvr32.exe 70 PID 3972 wrote to memory of 1136 3972 regsvr32.exe 70 PID 3972 wrote to memory of 1136 3972 regsvr32.exe 70
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\79355d0df5ebe935a0dc3739a4a9047e.dll1⤵
- Suspicious use of WriteProcessMemory
PID:3532 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\79355d0df5ebe935a0dc3739a4a9047e.dll2⤵
- Suspicious use of WriteProcessMemory
PID:3972 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\79355d0df5ebe935a0dc3739a4a9047e.dll",DllRegisterServer3⤵PID:1136
-
-