Analysis
-
max time kernel
137s -
max time network
145s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
12/11/2024, 21:00
Static task
static1
Behavioral task
behavioral1
Sample
6359087d55412b2fe9a8bd2ff372ac9c06435970a5e05a754bfc032411f227ab.dll
Resource
win7-20240903-en
General
-
Target
6359087d55412b2fe9a8bd2ff372ac9c06435970a5e05a754bfc032411f227ab.dll
-
Size
252KB
-
MD5
afcbc6c4a7cb26f8506b78149c2a3a67
-
SHA1
1eb9045bfe5ec105314c9a923bb5522d04254611
-
SHA256
6359087d55412b2fe9a8bd2ff372ac9c06435970a5e05a754bfc032411f227ab
-
SHA512
a0d1e990e4f85a6b9a158adb37898a66d259f5800b3db8c8c9b4bc4112a0c1247ea0aa1566d086f582f30077ec36ee7bf6d2f39071251235db653ddc6fbabf19
-
SSDEEP
6144:9ks3h7Usv9KgNXyyPSkDTQhJh1WTB51Ca:9kMgwWyqkDT0WTfwa
Malware Config
Extracted
emotet
Epoch4
81.0.236.93:443
94.177.248.64:443
66.42.55.5:7080
103.8.26.103:8080
185.184.25.237:8080
45.76.176.10:8080
188.93.125.116:8080
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
138.185.72.26:8080
51.68.175.8:8080
210.57.217.132:8080
Signatures
-
Emotet family
-
Blocklisted process makes network request 11 IoCs
flow pid Process 16 2592 rundll32.exe 17 2592 rundll32.exe 18 2592 rundll32.exe 24 2592 rundll32.exe 38 2592 rundll32.exe 39 2592 rundll32.exe 43 2592 rundll32.exe 48 2592 rundll32.exe 50 2592 rundll32.exe 51 2592 rundll32.exe 52 2592 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 2 IoCs
pid Process 2592 rundll32.exe 2592 rundll32.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2844 wrote to memory of 1856 2844 rundll32.exe 83 PID 2844 wrote to memory of 1856 2844 rundll32.exe 83 PID 2844 wrote to memory of 1856 2844 rundll32.exe 83 PID 1856 wrote to memory of 2592 1856 rundll32.exe 85 PID 1856 wrote to memory of 2592 1856 rundll32.exe 85 PID 1856 wrote to memory of 2592 1856 rundll32.exe 85
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\6359087d55412b2fe9a8bd2ff372ac9c06435970a5e05a754bfc032411f227ab.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2844 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\6359087d55412b2fe9a8bd2ff372ac9c06435970a5e05a754bfc032411f227ab.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1856 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\6359087d55412b2fe9a8bd2ff372ac9c06435970a5e05a754bfc032411f227ab.dll",Control_RunDLL3⤵
- Blocklisted process makes network request
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2592
-
-