Analysis
-
max time kernel
138s -
max time network
139s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
21-11-2024 11:10
Behavioral task
behavioral1
Sample
e0cbbcba7c23450110ba06dcbc6aa50394808a45deb217a80c4fa734f27da8d3.exe
Resource
win7-20240903-en
General
-
Target
e0cbbcba7c23450110ba06dcbc6aa50394808a45deb217a80c4fa734f27da8d3.exe
-
Size
11.0MB
-
MD5
6f1a6cf00868b87ff30337a55de3dc86
-
SHA1
9d8a0a8f9152603758e31b1f7f14a06e22be07c7
-
SHA256
e0cbbcba7c23450110ba06dcbc6aa50394808a45deb217a80c4fa734f27da8d3
-
SHA512
a0f080d6828d1fbcaeb56dcdeec9265c848b91c8493e891ce8b73fb6a338625b8c7590f5b6170d62ed9d45a3d27242c80f271ddbd797ef806e0aa2fff7628d7c
-
SSDEEP
196608:DT25bSnhADMw5dlVRMKGIF9HKDoCg7DhIvuS5XsUQr7ogl1O6ZJoA3wA8jMMG9vH:RAYwVjvnh7DhaudEJAxM2
Malware Config
Signatures
-
Processes:
resource yara_rule behavioral1/memory/2576-1-0x0000000000400000-0x0000000001DFA000-memory.dmp vmprotect behavioral1/memory/2576-46-0x0000000000400000-0x0000000001DFA000-memory.dmp vmprotect behavioral1/memory/2576-45-0x0000000000400000-0x0000000001DFA000-memory.dmp vmprotect behavioral1/memory/2576-48-0x0000000000400000-0x0000000001DFA000-memory.dmp vmprotect -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
e0cbbcba7c23450110ba06dcbc6aa50394808a45deb217a80c4fa734f27da8d3.exepid process 2576 e0cbbcba7c23450110ba06dcbc6aa50394808a45deb217a80c4fa734f27da8d3.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.
Processes:
e0cbbcba7c23450110ba06dcbc6aa50394808a45deb217a80c4fa734f27da8d3.exemshta.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e0cbbcba7c23450110ba06dcbc6aa50394808a45deb217a80c4fa734f27da8d3.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language mshta.exe -
Processes:
mshta.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Internet Explorer\Main mshta.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
e0cbbcba7c23450110ba06dcbc6aa50394808a45deb217a80c4fa734f27da8d3.exepid process 2576 e0cbbcba7c23450110ba06dcbc6aa50394808a45deb217a80c4fa734f27da8d3.exe 2576 e0cbbcba7c23450110ba06dcbc6aa50394808a45deb217a80c4fa734f27da8d3.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
Processes:
e0cbbcba7c23450110ba06dcbc6aa50394808a45deb217a80c4fa734f27da8d3.exepid process 2576 e0cbbcba7c23450110ba06dcbc6aa50394808a45deb217a80c4fa734f27da8d3.exe 2576 e0cbbcba7c23450110ba06dcbc6aa50394808a45deb217a80c4fa734f27da8d3.exe 2576 e0cbbcba7c23450110ba06dcbc6aa50394808a45deb217a80c4fa734f27da8d3.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
e0cbbcba7c23450110ba06dcbc6aa50394808a45deb217a80c4fa734f27da8d3.exedescription pid process target process PID 2576 wrote to memory of 2816 2576 e0cbbcba7c23450110ba06dcbc6aa50394808a45deb217a80c4fa734f27da8d3.exe mshta.exe PID 2576 wrote to memory of 2816 2576 e0cbbcba7c23450110ba06dcbc6aa50394808a45deb217a80c4fa734f27da8d3.exe mshta.exe PID 2576 wrote to memory of 2816 2576 e0cbbcba7c23450110ba06dcbc6aa50394808a45deb217a80c4fa734f27da8d3.exe mshta.exe PID 2576 wrote to memory of 2816 2576 e0cbbcba7c23450110ba06dcbc6aa50394808a45deb217a80c4fa734f27da8d3.exe mshta.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\e0cbbcba7c23450110ba06dcbc6aa50394808a45deb217a80c4fa734f27da8d3.exe"C:\Users\Admin\AppData\Local\Temp\e0cbbcba7c23450110ba06dcbc6aa50394808a45deb217a80c4fa734f27da8d3.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2576 -
C:\Windows\SysWOW64\mshta.exemshta "javascript:new ActiveXObject('WScript.Shell').popup('¿¨Ãܲ»ÄÜΪ¿Õ', 8, '¿¨ÃÜΪ¿Õ', 64); window.close(); "2⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
PID:2816
-