Analysis
-
max time kernel
140s -
max time network
149s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
12/11/2024, 21:45
Static task
static1
Behavioral task
behavioral1
Sample
239e2b84c96b9995dcd468ff482b0214a70c93f0a2d354ac49b5e51384cea69f.dll
Resource
win7-20240903-en
General
-
Target
239e2b84c96b9995dcd468ff482b0214a70c93f0a2d354ac49b5e51384cea69f.dll
-
Size
696KB
-
MD5
b8c1dc8f61eb4f0d9ab6e4bb4d351c60
-
SHA1
b51c48229bfb288a35e49c40268734995214877e
-
SHA256
239e2b84c96b9995dcd468ff482b0214a70c93f0a2d354ac49b5e51384cea69f
-
SHA512
2b61db2ac8ac9d492dd94fd8d5bf1cd913aff229e613671ead7bf8ec1ee81807d86fe224136a271fd216086b5bd712ccb97b2c56f8a4ebd6fe686fbb695b49c5
-
SSDEEP
12288:FqQlvIOH0GCTBHmPt4eBQhdico09cDlB4Vx/ID:0uH0GCNeQLi7H0
Malware Config
Extracted
emotet
Epoch4
91.200.186.228:443
41.76.108.46:8080
188.165.214.166:7080
191.252.196.221:8080
103.8.26.103:8080
185.184.25.237:8080
103.8.26.102:8080
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
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
Signatures
-
Emotet family
-
Blocklisted process makes network request 12 IoCs
flow pid Process 4 2400 rundll32.exe 7 2400 rundll32.exe 8 2400 rundll32.exe 11 2400 rundll32.exe 12 2400 rundll32.exe 13 2400 rundll32.exe 14 2400 rundll32.exe 16 2400 rundll32.exe 17 2400 rundll32.exe 18 2400 rundll32.exe 19 2400 rundll32.exe 20 2400 rundll32.exe -
System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2400 rundll32.exe -
Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 2520 wrote to memory of 1904 2520 rundll32.exe 30 PID 2520 wrote to memory of 1904 2520 rundll32.exe 30 PID 2520 wrote to memory of 1904 2520 rundll32.exe 30 PID 2520 wrote to memory of 1904 2520 rundll32.exe 30 PID 2520 wrote to memory of 1904 2520 rundll32.exe 30 PID 2520 wrote to memory of 1904 2520 rundll32.exe 30 PID 2520 wrote to memory of 1904 2520 rundll32.exe 30 PID 1904 wrote to memory of 2400 1904 rundll32.exe 31 PID 1904 wrote to memory of 2400 1904 rundll32.exe 31 PID 1904 wrote to memory of 2400 1904 rundll32.exe 31 PID 1904 wrote to memory of 2400 1904 rundll32.exe 31 PID 1904 wrote to memory of 2400 1904 rundll32.exe 31 PID 1904 wrote to memory of 2400 1904 rundll32.exe 31 PID 1904 wrote to memory of 2400 1904 rundll32.exe 31
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\239e2b84c96b9995dcd468ff482b0214a70c93f0a2d354ac49b5e51384cea69f.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2520 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\239e2b84c96b9995dcd468ff482b0214a70c93f0a2d354ac49b5e51384cea69f.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1904 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\239e2b84c96b9995dcd468ff482b0214a70c93f0a2d354ac49b5e51384cea69f.dll",Control_RunDLL3⤵
- Blocklisted process makes network request
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2400
-
-