Analysis
-
max time kernel
139s -
max time network
149s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
20-11-2024 22:51
Static task
static1
Behavioral task
behavioral1
Sample
276761c76e1c2bfd5c48c31cc8dd9337c9f1cff7b7536b86adc8e8a200babe3c.dll
Resource
win7-20240903-en
General
-
Target
276761c76e1c2bfd5c48c31cc8dd9337c9f1cff7b7536b86adc8e8a200babe3c.dll
-
Size
526KB
-
MD5
58b76325ec8e1be6d1096643a6cc4850
-
SHA1
db0ef4a794eab801e0b3448961e1e7b189901609
-
SHA256
276761c76e1c2bfd5c48c31cc8dd9337c9f1cff7b7536b86adc8e8a200babe3c
-
SHA512
a23e75a2f5741a8465a3edfd724a1d8fdb797aa40e284346328c3da8c3e28595b0309c53ba9799f961735feb852b756991e4ffec7c5c657a2a643c8955ad7401
-
SSDEEP
6144:8JuLf/WAlRkVQqLyqoGN4BmbvC4zUQtIlHN3nkHDaN3P93XCJdjW4+WxnKYRRn4k:HVqLOGNVDzZtIlHN3nkjIXC/j8un/gB
Malware Config
Extracted
emotet
Epoch5
51.178.61.60:443
168.197.250.14:80
45.79.33.48:8080
196.44.98.190:8080
177.72.80.14:7080
51.210.242.234:8080
185.148.169.10:8080
142.4.219.173:8080
78.47.204.80:443
78.46.73.125:443
37.44.244.177:8080
37.59.209.141:8080
191.252.103.16:80
54.38.242.185:443
85.214.67.203:8080
54.37.228.122:443
207.148.81.119:8080
195.77.239.39:8080
66.42.57.149:443
195.154.146.35:443
Signatures
-
Emotet family
-
Blocklisted process makes network request 9 IoCs
flow pid Process 4 2152 rundll32.exe 5 2152 rundll32.exe 8 2152 rundll32.exe 9 2152 rundll32.exe 10 2152 rundll32.exe 11 2152 rundll32.exe 15 2152 rundll32.exe 18 2152 rundll32.exe 19 2152 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 2152 rundll32.exe -
Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 2452 wrote to memory of 2236 2452 rundll32.exe 30 PID 2452 wrote to memory of 2236 2452 rundll32.exe 30 PID 2452 wrote to memory of 2236 2452 rundll32.exe 30 PID 2452 wrote to memory of 2236 2452 rundll32.exe 30 PID 2452 wrote to memory of 2236 2452 rundll32.exe 30 PID 2452 wrote to memory of 2236 2452 rundll32.exe 30 PID 2452 wrote to memory of 2236 2452 rundll32.exe 30 PID 2236 wrote to memory of 2152 2236 rundll32.exe 31 PID 2236 wrote to memory of 2152 2236 rundll32.exe 31 PID 2236 wrote to memory of 2152 2236 rundll32.exe 31 PID 2236 wrote to memory of 2152 2236 rundll32.exe 31 PID 2236 wrote to memory of 2152 2236 rundll32.exe 31 PID 2236 wrote to memory of 2152 2236 rundll32.exe 31 PID 2236 wrote to memory of 2152 2236 rundll32.exe 31
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\276761c76e1c2bfd5c48c31cc8dd9337c9f1cff7b7536b86adc8e8a200babe3c.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2452 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\276761c76e1c2bfd5c48c31cc8dd9337c9f1cff7b7536b86adc8e8a200babe3c.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2236 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\276761c76e1c2bfd5c48c31cc8dd9337c9f1cff7b7536b86adc8e8a200babe3c.dll",Control_RunDLL3⤵
- Blocklisted process makes network request
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2152
-
-